• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Cast Iron Keto
  • Home
  • Work With Us
  • Contact
  • Web Stories
menu icon
go to homepage
subscribe
search icon
Homepage link
  • Recipes
  • Cookbook
  • About us
  • Contact
    • Facebook
    • Instagram
    • Pinterest
  • ×
    Home » Recipes » Keto Chocolate Fudge Mint Chip Brownies 🥮

    Keto Chocolate Fudge Mint Chip Brownies 🥮

    Published: Dec 16, 2019 · Updated: Jun 24, 2023 by Cast Iron Keto · 6 Comments

    Jump to Recipe Print Recipe

    Can we interest you in a dessert that's both keto-friendly and unbelievably delicious? Meet our Keto Chocolate Fudge Mint Chip Brownies! Bursting with rich flavors and simple to whip up, these brownies promise to delight from the first bite. It's a guilt-free treat specially crafted for all the keto followers out there.

    Keto Chocolate Fudge Mint Chip Brownies on parchment paper sitting on a baking sheet

    These Keto Chocolate Fudge Mint Chip Brownies are sponsored by our friends at Pacific Foods. Thank you for supporting the brands that make CIK possible!

    Jump to:
    • Preparation and cooking overview
    • Chef's note
    • 🥮 Ingredients for this keto chocolate fudge mint chip brownies recipe
    • Ingredient substitutions
    • Additional ingredients
    • Cooking tools required
    • Tools substitute options
    • How to make Keto Chocolate Fudge Mint Chip Brownies: step-by-step guide
    • Cooking methods
    • Preparation steps
    • Cooking instructions
    • How to enjoy the keto chocolate brownies
    • Nutritional facts
    • How to make it healthier
    • Time-saving tips
    • What can I prepare ahead of time?
    • Storage and reheating instructions
    • Recipe wrap-up and conclusion
    • Frequently asked questions
    • 📖 Recipe

    Preparation and cooking overview

    Whipping up these brownies is a breeze and only takes about 40 minutes! Simply combine butter, eggs, vanilla, and peppermint extract with the dry ingredients. Bake in a well-greased skillet until the edges crisp up and the center firms. Once cooled, lavish with peppermint icing, sprinkle with cacao nibs, and enjoy each blissful bite of these truly sensational treats!

    Chef's note

    Not a chocolate chip enthusiast? No problem! Switch them out for some nuts or shredded coconut to bring a new texture and flavor to these delightful Keto Mint Chocolate Chip Brownies. Take a chance and discover how you can satisfy your sweet cravings while staying on track with your keto diet.

    • Prep Time: 10 minutes
    • Cooking Time: 30 minutes
    • Total Time: 40 Minutes
    • Difficulty Level: Easy
    • Recipe Makes 12 Servings

    🥮 Ingredients for this keto chocolate fudge mint chip brownies recipe

    Here's a list of ingredients you need for these fudgy mint brownies:

    Brownies

    • 1 stick unsalted melted butter
    • 3 large eggs
    • 1 cup powdered erythritol
    • ¾ cup almond flour
    • ¾ cup cocoa powder
    • 2 tablespoons coconut flour
    • ½ teaspoon salt
    • 1 teaspoon vanilla extract
    • 1 teaspoon peppermint extract
    • ¼ cup Pacific Unsweetened Hemp Beverage
    • ½ cup sugar-free chocolate chips 

    Peppermint icing

    • 1 cup unsalted butter softened (or palm shortening or vegan butter)
    • 1 cup powdered erythritol
    • 1 teaspoon peppermint extract
    • 1 tablespoon Pacific Unsweetened Hemp Beverage

    We're using Pacific's Unsweetened Hemp Beverage in this recipe for a reason! It adds a creamy and slightly nutty flavor and creates the perfect texture for the peppermint buttercream. But why stop there? Pour yourself a chilled glass to pair with a brownie, and voila! You've got yourself an exquisite treat!

    Chocolate Fudge Mint Chip Brownies on parchment paper

    Ingredient substitutions

    Do you see something on the ingredients list you'd prefer to skip? No problem! Here are some keto-friendly alternatives for you:

    • Unsalted melted butter: Swap it out for an equal amount of coconut oil or vegan butter to keep this dessert vegan-friendly.
    • Powdered erythritol: You can replace this with other low-carb sweeteners like powdered monk fruit or stevia. Just remember to adjust for sweetness levels.
    • Sugar-free chocolate chips: Go for chopped dark chocolate or cacao nibs instead. Just ensure it's sugar-free and dairy-free (if you're vegan).

    Additional ingredients

    Feel free to jazz up these keto chocolate chip brownies with a few additions. The ingredients are entirely optional:

    • Chopped nuts: Toss in some chopped pecans or walnuts into the batter before baking for an added crunch.
    • Coconut flakes: Dusting toasted coconut flakes on top of the baked and cooled brownies can add a delightful crunch and a hint of the tropics.
    • Cacao nibs: These crushed cacao beans add a touch of bitter, chocolatey goodness.
    • Crushed sugar-free candy canes: Sprinkle some bits on top for a fun pop of color and crunch.

    Just remember to account for any extra carbs these additions might introduce to keep within your keto targets.

    Cooking tools required

    To make this keto brownies recipe, you'll need the following tools:

    • 2 large mixing bowls
    • Whisk
    • 8" cast iron skillet
    • Measuring cups
    • Measuring spoons
    • Spatula

    Tools substitute options

    • Large mixing bowls: Don't have any large mixing bowls? No need to panic! Grab any deep bowls you have that will prevent any spills or splatters.
    • Whisk: No whisk on hand? A good old fork can work wonders to mix up that chocolate goodness.
    • 8" cast iron skillet: Don't fret if you don't have one. A baking dish or another pan around the same size will do the trick. Keep in mind different materials might change the cooking time a bit, so keep a close eye to avoid any burns.

    How to make Keto Chocolate Fudge Mint Chip Brownies: step-by-step guide

    Cooking methods

    • Baking

    Preparation steps

    1. Gather the ingredients: Read the recipe and gather all the required ingredients. Measure them with measuring cups and spoons for accuracy.
    2. Prepare the oven and skillet: Preheat the oven to 350°F and grease an 8" cast iron skillet with butter or cooking spray.
    3. Make the mixture: In a large mixing bowl, whisk together melted butter, eggs, and powdered erythritol until fully mixed. Add the remaining ingredients and stir until smooth.

    Cooking instructions

    1. Transfer the batter to the prepared skillet and put it in the oven.
    2. Bake it for 30-35 minutes until the edges are crisp, and the center is almost set. Remove it from the oven and let it cool completely.
    3. In another mixing bowl, beat the butter and peppermint extract until light and fluffy. Add in the erythritol and hemp beverage to create the peppermint icing.
    4. Spread the icing over the cooled brownies and sprinkle the cacao nibs at the top.
    5. Cut the brownies into 12 equal pieces and serve.

    Chef's pro tip

    Don't let overbaking steal the fudgy goodness of your brownies! Begin checking them around the 25-minute mark, and every 5 minutes after. Poke the center with a toothpick – when it comes out clean, they're done. Don't forget to cool the brownies to room temperature before icing, or you'll have a melty mess on your hands.

    How to enjoy the keto chocolate brownies

    Explore the various ways to enjoy these fudgy mint brownies, whether as a dessert, snack, party treat, or energy boost.

    • Grab a brownie square as a post-dinner dessert, or pair it with a cup of sugar-free coffee or tea for a midday snack.
    • Boost the dessert factor by topping your brownie with a dollop of keto whipped cream or a scoop of sugar-free ice cream.
    • Hosting a party or attending a potluck? Cut the brownies into bite-sized pieces for a crowd-pleasing snack.
    • Power up your workouts with these brownies as your go-to pre or post-workout energy boost.

    Nutritional facts

    Amount per serving

    • Calories: 242
    • Calories from Fat: 209
    • Total Fat: 23.2g (36% Daily Value)
    • Carbohydrates: 8.3g (3% Daily Value)
    • Fiber: 5.2g (22% Daily Value)
    • Protein: 5.1g (10% Daily Value)

    Nutritional values are estimates only and do not include carbs from sugar alcohols.

    • Brownie ingredients in bowl
    • Uncut brownies on parchment paper
    • Keto Chocolate Fudge Mint Chip Brownies on parchment paper sitting on a baking sheet

    How to make it healthier

    • Use higher-quality chocolate: Opt for chocolate with at least 85% cocoa for less sugar.
    • Substitute butter: Healthier fats like coconut or avocado are great options.
    • Reduce the amount of erythritol: Reduce or swap it with natural keto-friendly sweeteners like stevia or monk fruit sweeteners.
    • Add nutrient-rich ingredients: Sprinkle chopped almonds, walnuts, or pecans on the batter before baking. It's a tasty way to add crunch and boost the health factor!

    Time-saving tips

    • Use a food processor: Instead of hand-mixing the ingredients, use a food processor to quickly and evenly combine them.
    • Use silicone baking liners: Use silicone baking liners instead of greasing the cast iron skillet with butter. This will save you time on cleaning. Just be sure to check if the liners are made from food-grade silicone and are oven-safe up to 350°F.

    What can I prepare ahead of time?

    • Brownie batter: Whip up the wet ingredients, store them in the fridge, and it's ready when you are.
    • Dry ingredients: Cut the additional nuts and chocolates into small chunks.
    • Peppermint icing: Make it ahead and chill. Remember to let it reach room temperature before frosting.

    Storage and reheating instructions

    Storage instructions

    • Room temperature: Store the brownies in an airtight box for up to 2 days.
    • Fridge: Keep them in an airtight container for up to a week.
    • Freezer: For a longer stash, wrap tightly and store in a freezer-safe bag for up to 3 months.

    Reheating instructions

    • Oven: Warm up your brownies at 50°F for 5-7 minutes.
    • Microwave: Place the brownies on a microwave-safe plate and heat for a quick 10-15 seconds. Be careful not to overheat!

    Recipe wrap-up and conclusion

    These Keto Chocolate Fudge Mint Chip Brownies are a dessert dream come true. Enjoy the perfect fusion of rich chocolate, fresh mint, and keto-friendly sweetness. Let the divine aroma fill your home as you bake and savor each heavenly bite. Prepare for a guilt-free dessert that's just as tasty as it is healthy. Bake, share, enjoy, and get ready for this to become your new favorite keto treat. Happy baking!

    Frequently asked questions

    Yes! You can use a vegan egg replacer or a chia or flax egg. Our vote is for a mix of chia and flax eggs for the best texture. For dairy-free, swap the butter for a vegan replacement like coconut oil in the brownie recipe and sub in a clean palm shortening for the icing.

    Absolutely! You can use a regular baking pan if you don't have a cast iron skillet. An 8x8 brownie pan will work perfectly here.

    You can experiment with keto-friendly sweeteners, such as stevia or monk fruit. Just make sure to adjust the amount for the desired level of sweetness.

    Coconut flour is more absorbent compared to almond flour. You must adjust the quantity and increase the liquid ingredients. The result may be different from what is desired. So stick to the almond flour.

    Absolutely! If you're not a fan of mint flavor, you can omit the peppermint extract and still enjoy delicious chocolate fudge brownies.

    The brownies will be crisp, and the center will be almost set. You can perform the toothpick test by inserting it into the center — if it comes out clean, the brownies are ready.

    📖 Recipe

    Chocolate Fudge Mint Chip Brownies on parchment paper

    Keto Chocolate Fudge Mint Chip Brownies

    These Keto Chocolate Fudge Mint Chip Brownies are so decadent and delicious! They can be made vegan by following the notes in the post above.
    4.75 from 4 votes
    Print Rate Pin Recipe
    Course: Dessert
    Cuisine: American
    Keyword: baking, dairy free, keto, low carb, sweets, vegan
    Prep Time: 10 minutes minutes
    Cook Time: 30 minutes minutes
    Total Time: 40 minutes minutes
    Servings: 12
    Calories: 242kcal

    Ingredients

    • 1 stick unsalted butter melted (or coconut oil or vegan butter for vegan)
    • 3 large eggs see post for vegan options
    • 1 cup powdered erythritol
    • ¾ cup almond flour
    • ¾ cup cocoa powder
    • 2 tablespoons coconut flour
    • ½ teaspoon salt
    • 1 teaspoon vanilla extract
    • 1 teaspoon peppermint extract
    • ¼ cup Pacific Unsweetened Hemp Beverage
    • ½ cup sugar-free chocolate chips dairy-free if vegan

    Peppermint Icing:

    • 1 cup unsalted butter softened (or palm shortening or vegan butter)
    • 1 cup powdered erythritol
    • 1 teaspoon peppermint extract
    • 1 tablespoon Pacific Unsweetened Hemp Beverage

    Optional Toppings:

    • Cacao nibs
    • Sugar-free candy canes crushed
    US Customary - Metric

    Instructions

    • Preheat the oven to 350° F and grease an 8” cast iron skillet with butter.
    • In a large bowl, beat together the butter, eggs, and powdered erythritol. Stir in the remaining ingredients until smooth. Transfer to the prepared skillet and transfer the skillet to the oven.
    • Bake for 30-35 minutes until the edges are crisp and the center is almost set. Cool completely.
    • In a large bowl, beat together the butter and peppermint extract until light and fluffy. Beat in the erythritol and hemp beverage. Ice the brownies and sprinkle with cacao nibs before slicing into 12 pieces.

    Nutrition

    Nutrition Facts
    Keto Chocolate Fudge Mint Chip Brownies
    Amount Per Serving
    Calories 242 Calories from Fat 209
    % Daily Value*
    Fat 23.2g36%
    Carbohydrates 8.3g3%
    Fiber 5.2g22%
    Protein 5.1g10%
    *

    Nutritional values are estimates only and do not include carbs from sugar alcohols.

    # Hashtag with us!Don't forget to mention @castiron_keto or tag #castironketo on Instagram with your creations! We love seeing what you're making.
    « Charcuterie Chalet 🏠 
    Keto Pecan and Gouda Crusted Salmon 🐟🧀 »

    Reader Interactions

    Comments

    1. Erica says

      December 18, 2019 at 10:46 pm

      Have you tried this with another dairy free milk option? Hemp milk is a bit "earthy" for me... thinking of trying it with cashew or macadamia milk.

      Reply
      • Alex Lester says

        December 31, 2019 at 7:11 pm

        Any milk or cream will work just fine, dairy or not!

        Reply
    2. James says

      December 23, 2019 at 11:41 pm

      What are the instructions for the frosting? All I see are the ingredients.

      Reply
      • Alex Lester says

        December 23, 2019 at 11:50 pm

        Hi James, thanks for pointing out that error! We have updated the recipe.

        Reply
    3. Jim says

      December 31, 2019 at 8:29 pm

      I think the secret here is Black Cocoa powder (amazon) i used 1/8 cup of it then regular cocoa powder for the rest. Black cocoa powder (used in small amounts) really kicks up the flavor

      Reply
    4. Nick N says

      January 27, 2023 at 9:24 pm

      4 stars
      Good brownie recipe. I thought the frosting recipe a little weak in both flavor and amount. I would definitely add more peppermint.

      Reply

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    Primary Sidebar

    cast iron keto logo

    Cast Iron Keto publishes tasty low-carb gluten-free recipes all made in cast-iron cookware. We hope you find something you love!

    More about us →

    Trending Recipes

    • keto stuffed peppers in a cast iron skillet
      Keto Stuffed Peppers (Classic Recipe) 🫑
    • Keto Burger on a upside down sheet pan with tomatoes in the background
      Keto Burger - In-N-Out Style 🍔
    • Keto Cheesy Cabbage Sausage Skillet on tabletop
      Keto Cheesy Cabbage Sausage Skillet 🥘
    • Keto Sloppy Joe mixture in a cast iron skillet with a serving spoon
      Keto Sloppy Joes (Skillet Style) 🥘
    • Keto Butter Chicken in a cast iron skillet with cauliflower rice
      Keto Butter Chicken (Easy 30 Minutes Recipe) 🥘
    • Keto Pork Tenderloin in cast iron skillet
      Keto Pork Tenderloin with Garlic Herb Butter 🥩

    Footer

    ↑ back to top

    About

    • Privacy Policy
    • Accessibility Policy

    Newsletter

    • Sign Up! for emails and updates

    Contact

    • Contact
    • Work with us

    As an Amazon Associate I earn from qualifying purchases.

    Copyright © 2023 Cast Iron Keto