• Home
  • Work With Us
  • Contact
  • Web Stories
  • Nav Social Menu

    • Email
    • Facebook
    • Instagram
    • Pinterest
    • YouTube

Cast Iron Keto

  • Home
  • Recipes
  • About Us
    • Privacy and Disclosure Policy
    • Accessibility Statement
  • Contact
    • Work With Us

June 30, 2017 · 1 Comment

Keto Stuffed Mushrooms

30-Minutes or Less· 5-Ingredient or Less· Appetizer/Snacks· Egg-Free· Gluten-Free· Keto· Nut-Free· Recipe· Sides· Soy-Free· Vegetarian

Jump to Recipe
Keto Stuffed Mushrooms Pinterest Graphic

These Keto Stuffed Mushrooms are bursting with bright Mediterranean flavors from an antipasto feta filling. These are a great low carb appetizer!

Keto Stuffed Mushrooms in skillet

These Keto Stuffed Mushrooms are the bomb. The salty tanginess of the feta mixed with the briny olive antipasto is a perfect match, but the grilled portobello cap is an unparalleled serving vessel for the deliciousness.

If you’ve ever watched the TV series How I Met Your Mother you might be familiar with Marshall’s olive theory, in which the best relationships are the ones where only one person likes olives. That’s how Lauren and I began our relationship, I hated olives… seriously couldn’t stand them, and she loved them.  However, as time has gone by they have become one of my favorite foods.  I eat them straight out of the jar or cover salads, pizza, or taco bowls in olives.  I guess since my tastebuds have evolved that makes us the exception to the olive theory.

Are mushrooms keto?

Yes! Mushrooms are super healthy and inherently low-carb. Portobello mushrooms have 2.2g of net carbs per 100 grams. Mushrooms are packed with essential vitamins and minerals, especially potassium which is something most people (keto-dieters or not) are deficient in.

Ingredients in Keto Stuffed Mushrooms

  • portobello mushrooms
  • avocado oil
  • spices
  • feta cheese (dairy-free if plant-based, we use Follow Your Heart)
  • antipasto mix
  • lemon
  • parsley

How to make Keto Stuffed Mushrooms

  1. Remove the middle of the mushroom caps and use them for another recipe. Toss the caps with olive oil and spices.
  2. Heat a cast-iron grill pan over high heat. Add the mushrooms and lemon to the pan. Grill the mushrooms 10 minutes flipping once.
  3. Mix the feta and antipasto together and stuff into the caps, grill another 2-3 minutes. Sprinkle with parsley and a squeeze of the charred lemon.

using an outdoor grill instead of a grill pan

You can most definitely make these Keto Stuffed Mushrooms on a gas, propane, charcoal, pellet, or wood-burning grill. The time and instructions remain the same.

Check out these other resources to read more about the awesome nutritional benefits of portobello mushrooms:

  • Portobello Mushroom Benefits
  • 9 Incredible Health Benefits of Eating Portobello Mushrooms

Looking for another olive lover recipe? Try our Keto Muffuletta Chicken or our Greek Chicken Skillet!

Keto Stuffed Mushrooms in skillet

Keto Mediterranean Stuffed Mushrooms in skillet

Keto Mediterranean Stuffed Mushrooms

These Keto Mediterranean Stuffed Mushrooms are bursting with bright flavors from an antipasto feta filling. These are a great low carb appetizer!
5 from 1 vote
Print Rate Pin Recipe
Course: Appetizer, Side Dish
Cuisine: Mediterranean
Keyword: 30-minute, easy, keto, low carb
Prep Time: 10 minutes
Cook Time: 10 minutes
Total Time: 20 minutes
Servings: 5
Calories: 253kcal

Ingredients

  • 5 portobello mushroom caps 385g
  • 5 tablespoons olive oil
  • 1/2 teaspoon each paprika onion powder, garlic powder, salt, pepper, and Italian seasoning
  • 5 ounces feta cheese dairy-free if plant-based, we use Follow Your Heart
  • 95 g mixed jarred antipasto mix chopped
  • 1 lemon quartered
  • Parsley for garnish

Instructions

  • Remove the middle of the mushroom caps and use for another recipe. Toss the caps with the olive oil and spices.
  • Heat a grill pan over high heat. Add the mushrooms and lemon to the pan. Grill the mushrooms 10 minutes flipping once.
  • Mix the feta and antipasto together and stuff into the caps, grill another 2-3 minutes. Sprinkle with parsley and a squeeze of the charred lemon.

Nutrition

Nutrition Facts
Keto Mediterranean Stuffed Mushrooms
Amount Per Serving
Calories 253 Calories from Fat 207
% Daily Value*
Fat 23g35%
Saturated Fat 7g44%
Cholesterol 25mg8%
Sodium 621mg27%
Potassium 379mg11%
Carbohydrates 8g3%
Fiber 3g13%
Sugar 4g4%
Protein 6g12%
Vitamin A 588IU12%
Vitamin C 11mg13%
Calcium 158mg16%
Iron 1mg6%
*

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.
Previous Post: « Keto Pad Thai
Next Post: White Chocolate Keto Skillet Blondie »

Reader Interactions

Comments

  1. Priya says

    January 17, 2019 at 7:10 am

    Very Enticing Recipe.
    It is hilarious you brought up the olive theory from How I met your mother! The theory holds good in my life as well.
    Priya from https://hurryupmom.com

    Reply

Leave a Reply Cancel reply

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

Recipe Rating




Primary Sidebar

Welcome!

Cast Iron Keto is a food, wellness, and lifestyle site dedicated to providing plant-based [as of Oct '21] + ketogenic friendly recipes as well as healthy living tips that are good for you, and the planet LEARN MORE →

LET’S CONNECT

  • Email
  • Facebook
  • Instagram
  • Pinterest
  • YouTube

INSTAGRAM

✨ Blueberry Hot Fudge Cake ✨ This 30-minute d ✨ Blueberry Hot Fudge Cake ✨  This 30-minute dessert is absolutely decadent while being totally plant-based, low-carb, and grain-free thanks to some of our go-to ingredients from Bob's Red Mill. Grab some ice cream and a spoon and dig in! Recipe can be found at castironketo.net, just search “blueberry cake.” 

#bakedwithbobs #keto #plantbased #veganrecipes
Two pasta recipes in two weeks?! #sorrynotsorry. W Two pasta recipes in two weeks?! #sorrynotsorry. We’re obsessed with @kaizenfoodco low-carb pasta and didn’t intend to post this Cajun “Chicken” Alfredo Pasta as a full-fledged recipe here on CIK but one bite in and we knew it was too good not to share! Grab the recipe link in our bio!⁠
⁠
#plantbased #plantbasedrecipes #lowcarbdiet
THAI PEANUT PASTA SALAD ✨ Y’all, this low-carb THAI PEANUT PASTA SALAD ✨ Y’all, this low-carb pasta from @kaizenfoodco is black magic. It’s not only low-carb but also gluten-free, plant-based, AND high-protein! We’re obsessed and this crunchy pasta salad has been on repeat lately. You can grab the full recipe link in our bio 😉 

#lowcarb #plantbased #plantbasedfood #plantbaseddiet #plantbasedrecipes #ketorecipes #lowcarbvegan
The easiest almost one ingredient #keto mayonnaise The easiest almost one ingredient #keto mayonnaise! Who wants the recipe?? It’s egg-free, low-cal (not what we’re after but great for loading up on more food other than Mayo 😂 😉, and totally low-carb. Drop a comment if you’d like us to share the recipe! 

#lowcarb #plantbased #ketorecipe
✨ CREAMY JALAPEÑO SAUCE ✨ This spicy sauce i ✨ CREAMY JALAPEÑO SAUCE ✨  This spicy sauce is perfect for tacos, salads, burrito bowls, grilled proteins, and so much more! Ready in just minutes with only 3 ingredients (minus pantry staples), it’s a condiment you’ll want to have on hand at all times!⁠
⁠
One of our favorite salsas has always been the taqueria-style jalapeño sauce that’s sometimes served with street-style tacos at your local Mexican restaurant. It’s richer than a salsa fresca or pico de gallo and is super creamy from the cooked jalapeños. We love the richness of it and it goes so well with so many things. The recipe can be found via the link in our bio 😉 ⁠
⁠
#vegan #keto #ketoaf #lowcarblife #pcos #healtheating #plantbased #recipe #cooking
✨ SMOKY GRILLED CABBAGE ✨ As far as we're conc ✨ SMOKY GRILLED CABBAGE ✨ As far as we're concerned, grilling season is HERE! We're obsessed with a few grilled recipes right now and one of them is our Charred Cabbage Salad! If you're plant-based, you can simply leave out the bacon, it's still smoky and the absolute best low-carb side dish. Grab the recipe link in our bio!⁠
⁠
#keto #grilledrecipe #lowcarb #recipe
Wednesdays are for cake...well, and every other da Wednesdays are for cake...well, and every other day of the week too 😛 This Keto Mocha Chocolate Cake is an absolute dream! It’s fudgy, decadent, and only 3g net carbs per slice! Grab the recipe link in our bio 😉 ⁠
⁠
#keto #ketoaf #plantbasedketo #vegansofig #glutenfree #lowcarbrecipe #ketorecipe
Real-Deal Southern Keto Biscuits 🤗 We’re IN L Real-Deal Southern Keto Biscuits 🤗 We’re IN LOVE with these tender, flaky, and fluffy biscuits made with all of our favorite @bobsredmill goodies. These biscuits are perfect for biscuits and gravy and breakfast sandwiches. No eggs, no dairy (unless you’re not plant-based then you can totally use regular butter 😉). Grab the recipe at castironketo.net/blog/keto-biscuits #bakedwithbobs
Follow on Instagram

JOIN US ON INSTAGRAM!

✨ Blueberry Hot Fudge Cake ✨ This 30-minute d ✨ Blueberry Hot Fudge Cake ✨  This 30-minute dessert is absolutely decadent while being totally plant-based, low-carb, and grain-free thanks to some of our go-to ingredients from Bob's Red Mill. Grab some ice cream and a spoon and dig in! Recipe can be found at castironketo.net, just search “blueberry cake.” 

#bakedwithbobs #keto #plantbased #veganrecipes
Two pasta recipes in two weeks?! #sorrynotsorry. W Two pasta recipes in two weeks?! #sorrynotsorry. We’re obsessed with @kaizenfoodco low-carb pasta and didn’t intend to post this Cajun “Chicken” Alfredo Pasta as a full-fledged recipe here on CIK but one bite in and we knew it was too good not to share! Grab the recipe link in our bio!⁠
⁠
#plantbased #plantbasedrecipes #lowcarbdiet
THAI PEANUT PASTA SALAD ✨ Y’all, this low-carb THAI PEANUT PASTA SALAD ✨ Y’all, this low-carb pasta from @kaizenfoodco is black magic. It’s not only low-carb but also gluten-free, plant-based, AND high-protein! We’re obsessed and this crunchy pasta salad has been on repeat lately. You can grab the full recipe link in our bio 😉 

#lowcarb #plantbased #plantbasedfood #plantbaseddiet #plantbasedrecipes #ketorecipes #lowcarbvegan
The easiest almost one ingredient #keto mayonnaise The easiest almost one ingredient #keto mayonnaise! Who wants the recipe?? It’s egg-free, low-cal (not what we’re after but great for loading up on more food other than Mayo 😂 😉, and totally low-carb. Drop a comment if you’d like us to share the recipe! 

#lowcarb #plantbased #ketorecipe
✨ CREAMY JALAPEÑO SAUCE ✨ This spicy sauce i ✨ CREAMY JALAPEÑO SAUCE ✨  This spicy sauce is perfect for tacos, salads, burrito bowls, grilled proteins, and so much more! Ready in just minutes with only 3 ingredients (minus pantry staples), it’s a condiment you’ll want to have on hand at all times!⁠
⁠
One of our favorite salsas has always been the taqueria-style jalapeño sauce that’s sometimes served with street-style tacos at your local Mexican restaurant. It’s richer than a salsa fresca or pico de gallo and is super creamy from the cooked jalapeños. We love the richness of it and it goes so well with so many things. The recipe can be found via the link in our bio 😉 ⁠
⁠
#vegan #keto #ketoaf #lowcarblife #pcos #healtheating #plantbased #recipe #cooking
✨ SMOKY GRILLED CABBAGE ✨ As far as we're conc ✨ SMOKY GRILLED CABBAGE ✨ As far as we're concerned, grilling season is HERE! We're obsessed with a few grilled recipes right now and one of them is our Charred Cabbage Salad! If you're plant-based, you can simply leave out the bacon, it's still smoky and the absolute best low-carb side dish. Grab the recipe link in our bio!⁠
⁠
#keto #grilledrecipe #lowcarb #recipe
Wednesdays are for cake...well, and every other da Wednesdays are for cake...well, and every other day of the week too 😛 This Keto Mocha Chocolate Cake is an absolute dream! It’s fudgy, decadent, and only 3g net carbs per slice! Grab the recipe link in our bio 😉 ⁠
⁠
#keto #ketoaf #plantbasedketo #vegansofig #glutenfree #lowcarbrecipe #ketorecipe
Real-Deal Southern Keto Biscuits 🤗 We’re IN L Real-Deal Southern Keto Biscuits 🤗 We’re IN LOVE with these tender, flaky, and fluffy biscuits made with all of our favorite @bobsredmill goodies. These biscuits are perfect for biscuits and gravy and breakfast sandwiches. No eggs, no dairy (unless you’re not plant-based then you can totally use regular butter 😉). Grab the recipe at castironketo.net/blog/keto-biscuits #bakedwithbobs
These Cauliflower Walnut Taco Cups were originally These Cauliflower Walnut Taco Cups were originally featured in our cookbook and now that Cast Iron Keto is focused on plant-based + low-carb recipes, we thought it deserved a permanent place on the website.⁠
⁠
If you have our cookbook, have you tried this recipe out of the Meatless Monday chapter? If not, we hope you do, even if you’re more omnivore than plant-based. Why? Because they are simply delicious!⁠
⁠
The combination of the crumbled walnuts, tender cauliflower, and smoky chipotle peppers in adobo sauce create a filling that, while it resembles ground beef, is much more layered in flavors.⁠
⁠
The toppings are completely up to you, these are just our go-to’s. Some type of creamy sauce would be delicious too. Maybe a bit of dairy-free (or regular) sour cream mixed with a bit of extra chipotle in adobo? Yes, that sounds just perfect. You can grab the recipe link in our bio!⁠
⁠
#ketorecipe #ketotarian #plantbasedketo #veganrecipe

DISCLAIMER

This website is for informational and educational purposes only. Statements have not been approved by the FDA. The reader assumes full responsibility for consulting a qualified health professional before starting a new diet or health program. All nutritional information is estimated using an online program, it is the user’s responsibility to verify the accuracy of this information. The writer(s) and publisher(s) of this site are not responsible for adverse reactions, effects, or consequences resulting from the use of any recipes or suggestions herein or procedures undertaken hereafter.

Copyright © 2022