These cheesy baked keto stuffed mushrooms topped with halloumi cheese and fresh basil are the perfect low-carb and keto appetizer, snack, or meal.
They're low-carb, gluten-free, and keto-friendly, and can be cooked in the oven, on the BBQ, or in an air fryer.
We all know the Mediterranean lifestyle is an incredibly healthy way to live, so enjoy these drizzled with extra virgin olive oil and rejoice in the full-fat life!
These delicious low-carb Greek stuffed mushrooms can be made in advance and served hot or cold. You can even prepare a double batch and cook the lamb ahead of time, then just reheat it on the barbecue. Vary which cheese you use, such as halloumi, feta, cream cheese, or your family favorite.
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Are stuffed mushrooms keto?
This stuffed mushroom recipe is low in net carbs so it can be enjoyed on a low-carb or keto diet or by anyone who is counting their carbs.
To make stuffed mushrooms keto, this recipe doesn't use any breadcrumbs or breading. They are gluten-free and can be made with lamb or sausage stuffed mushrooms.
Mushroom nutrition facts per 100g: 2.3 g net carbs, 3.1 g protein, 0.3g fat, 22 calories.
Ingredients
You only need a few simple healthy ingredients to make low-carb stuffed mushrooms.
All quantities, ingredients, and instructions are in the recipe card below.
- Garlic - Fresh crushed garlic is preferred, but powder or granules will also work in this recipe.
- Ground/minced lamb - This is authentic for a Mediterranean dish; however, you could use ground pork, ground chicken, or ground turkey.
- Basil - Use fresh basil and tear it into tiny pieces. I also use fresh basil leaves to garnish and serve.
- Mushrooms - Regular button mushrooms have been used in the video, but large, flat portobello mushrooms also work beautifully. The larger the mushroom, the more lamb stuffing they can accommodate.
- Seasoning - Add salt and pepper to taste. You might also enjoy other herbs and spices, such as lemon pepper, chili flakes, or onion salt.
Toppings and fillings for stuffed mushrooms
- Fresh basil - whole or pieces.
- Halloumi cheese - cut into squares large enough to cover the mushroom stuffing.
- Sundried tomatoes - cut into quarters or halves, then placed under the halloumi.
Instructions
This recipe can be made in the oven, on the barbecue, or even in an air fryer. Just choose whichever method you prefer - they are all quick and simple.
STEP 1: Heat your favorite oil in a large frying pan or skillet. On medium heat fry the fresh garlic (or garlic powder) for only 1 minute for the best flavor.
Add the ground lamb and stir until thoroughly cooked.
Stir through the fresh basil leaves, salt, and black pepper.
OPTIONAL: Stir through a few tablespoons of cream cheese to make a creamy stuffing.
STEP 2: Prepare the mushrooms by washing or peeling, whichever you prefer. Remove the mushroom stems and place the mushroom cap on a baking sheet or an oiled baking dish.
Place a sundried tomato inside each mushroom cap.
STEP 3: Divide the cooked ground lamb mixture evenly between the mushrooms. Using a small spoon press the lamb mixture into each one.
Place a whole basil leaf on, and finally add a piece of halloumi.
STEP 4: Place in a preheated oven, in the air fryer, or on the barbecue (with the hood closed) for 10 minutes until the mushrooms are cooked and the halloumi cheesy filling is cooked.
How to cook stuffed mushrooms in the oven/BBQ
Place the stuffed mushrooms into a prepared baking dish, baking sheet, or sheet pan. Place into a preheated oven 180C/350F or on the barbecue at medium heat (with the hood closed) for 10 minutes.
How to cook stuffed mushrooms in the air fryer
- Instant Vortex - 6 in 1 air fryer with window
- Cuisinart - oven type air fryer and toaster oven
- Instant Vortex - DOUBLE air fryer 8 in 1, dehydrates and syncs cooking end times.
To cook stuffed mushroom caps in the air fryer, first oil the wire rack of your air fryer basket. Place the low-carb stuffed mushrooms onto the wire rack. Ensure there is space between each mushroom and the side of the basket.
- Preheat to 180C/350F.
- Cook for 10 minutes, depending on the size of your air fryer and the size of your mushrooms.
If you love using your air fryer, I have 101 keto air fryer recipes for you to choose from (chicken, pork, ground beef, salmon, vegetables, and even desserts). Discover how to use your air fryer plus FREE printable air fryer cooking cheat sheets.
Variations
- Make it even more creamy - cream cheese stuffed mushrooms are really popular. In fact, a cream cheese mixture with your favorite herbs and spices will taste extremely delicious.
- Swap out the cheese - you can make keto stuffed mushrooms with almost any type of cheese. Add some parmesan cheese on top for a little crispy texture. Or add some shredded cheese - like cheddar cheese - for a deeper flavor profile.
- Add some crunch - if you want your tender baked mushrooms to have a bit of a crunch, sprinkle them with some crushed pork rinds. You can even sprinkle crushed pork rinds over the top once you have finished baking.
- Sprinkle parsley - try topping these with some fresh chopped parsley.
- Sausage stuffed mushrooms - instead of using ground lamb, you can remove the skin (casing) from Italian sausage and crumble them into the frying pan.
- Vegetarian stuffed mushrooms - instead of a meat stuffing, you can fry a mixture of chopped mushroom stems and chopped nuts such as walnuts, pecans, and macadamias.
Serving
These low-carb Greek stuffed mushrooms can be served as a starter, light lunch, or dinner with a simple salad, avocado, and olives.
I also like to serve stuffed mushrooms with baked eggplant, cauliflower couscous, or lamb kebabs. They are also the perfect side dish for chicken or beef.
If you are feeling inspired to cook all things Greek, take a look at my low-carb moussaka too.
Serve any of these with a huge Greek salad. Go to town with leafy greens, cheeses, olives, feta, tomatoes, spring onions, and cucumbers for an incredibly beautiful, colorful, and nutritious meal.
Low-carb real food is so versatile and good for your body.
FAQs about Greek Mushrooms
Here are some questions people often ask about making this stuffed mushroom recipe. If you don’t see your question in this list, please leave it in the comments.
Either baby Bella or cremini mushrooms are the best type of mushrooms to use. They have round mushroom cups that are perfect for stuffing.
You can stuff a mushroom with anything that is low carb. Think of your favorite fresh herbs and types of cheese. I love parmesan cheese, and a cream cheese mixture with fresh parsley, and thyme, just to name a few! And remember, ground pork rinds always taste good in any keto stuffing.
Store your stuffed mushrooms before you bake them. Keep them in an airtight container in the refrigerator for up to three days. Then, all you have to do is bake them and they are ready to go.
I like to use a ceramic baking dish that comes with a tight-sealing lid.
Make sure you use spicy sausage and full-fat cream cheese. Then, stuff the mushroom caps with the cream cheese and cooked sausage and bake them.
I like to use a combination of parmesan cheese and cream cheese. They are both very mild and have similar flavor profiles that are perfect for your favorite stuffed mushroom recipe.
Always grate parmesan cheese at home. This is fresher and won't have anti-caking ingredients mixed into it.
You can use a damp paper towel to wipe mushrooms, you can wash mushrooms, but remember to pat them dry with kitchen paper before you place mushrooms on a baking tray.
Either baby Bella or cremini mushrooms are the best type of mushrooms to use. They have round mushroom caps that are perfect for stuffing.
You can stuff a mushroom with anything that is low carb. Think of your favorite fresh herbs and types of cheese. I love parmesan cheese, and a cream cheese mixture with fresh parsley, and thyme, just to name a few!
Store your stuffed mushroom caps before you bake them. Keep them in an airtight container in the refrigerator for up to three days. Then, all you have to do is bake them and they are ready to go.
I like to use a ceramic baking dish that comes with a tight-sealing lid.
Make sure you use spicy sausage and full-fat cream cheese. Then, stuff the mushrooms with the cream cheese and cooked sausage and bake them.
I like to use a combination of parmesan cheese and cream cheese. They are both very mild and have similar flavor profiles that are perfect for your favorite stuffed mushroom recipe.
Always grate parmesan cheese at home. This is fresher and won't have anti-caking ingredients mixed into it.
You can use a damp paper towel to wipe mushrooms, and you can wash mushrooms, but remember to pat them dry with kitchen paper before you place mushrooms on a baking tray or baking sheet.
No, cut back on your prep time and just press the meat stuffing inside the portobello mushrooms. Because they are bigger, they make the perfect side dish.
You may only want 1 or 2 if it is a starter or appetizer, if you use larger mushrooms you may want a few as a side dish, or if you make vegetarian stuffed mushrooms, you may what to enjoy a whole plate.
More keto appetizer recipes
These are some of my favorite healthy recipes to serve at parties and make a great appetizer with a very low net carb count. The whole family will love these recipes (and they fit into your keto lifestyle).
- Air Fryer Chicken Wings
- Low-Carb Cauliflower Bacon Popcorn
- Keto Curried Eggs
- Salmon Cream Cheese Bites
- Beef and Bacon Spinach Cheese Rolls
📖 Recipe
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Cheesy Baked Keto Stuffed Mushrooms Recipe
Recipe Video
Calculate ingredients
Ingredients
Greek Stuffed Mushrooms
- 2 cloves garlic minced crushed
- 300 g (11 oz) ground/minced lamb
- handful fresh basil torn into pieces
- 12 mushrooms
- salt and pepper to taste
Toppings
- leaves fresh basil
- 12 slices halloumi
- 6 sundried tomatoes cut half
Equipment
Instructions
Keto stuffed mushrooms
- Heat some oil in the frying pan, and cook gently the garlic for only 1 minute.
- Add the ground lamb (or Italian sausage) and stir until cooked throughout.
- Stir through the fresh torn basil, salt and pepper.
- Prepare the mushrooms by washing or peeling, whichever you prefer.
Mushroom stuffing
- Place a sundried tomato on each mushroom.
- Divide the lamb mixture evenly between the mushrooms. Place on an oiled baking dish.
- Place a whole basil leaf on, and finally add a piece of halloumi.
- Place in the oven, or on the barbecue with the hood closed, for 10 minutes until the mushrooms are cooked and the halloumi has warmed.
Notes
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YOUR HOLIDAY PANTRY & GIFT GUIDES
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Approximate nutrition information is provided for convenience and as a courtesy only. For the most accurate nutritional data, use the actual ingredients and brands you used in your preferred nutrition calculator.
Kriste Stromberg
What would be a good aged substitution for the halloumi? My husband has issues with dairy, and cannot eat "fresh" cheeses.
Ron Mason
What's the oven temp?
Libby www.ditchthecarbs.com
I would cook them at 180C/350F for 15 minutes or so. It all depends on the size of mushrooms used because the variety and size of mushrooms vary considerably.
KalynsKitchen
I love halloumi, so this sounds great!
taboulichic
So... Say I wanted to be meat-free (never mind why!), what would be a good soy-free substitute for the meat?
Libby www.ditchthecarbs.com
Great question. I don't recommend soy products (too much is pointing to soy being a hormone disruptor), but instead using some nuts such as walnuts, pecan, and almonds would be incredible. A bit like a vegetarian nut roast idea with savoury herbs and spices.
taboulichic
Fantastic! I agree about soy. I'm hearing soy & peanuts are potential thyroid inhibitors. Thank you for the nut suggestion!
vacationmomma
somewhere online or on Pinterest is a recipe for Faux Falafels..uses cauliflower and almond meal...plus all the warm spices that are in falafel....would be a great meatless filling for these mushrooms.
Sharon
chopped up mushrooms would be good.
thehomeschoolingdoctor
I'd make these now but my darn oven has been broken for a week. I don't think the appliance store understands my situation here... 🙂 These look great and I will make these.
Libby www.ditchthecarbs.com
Jeesh, don't they recognise an emergency? So glad you're the Dr and not them 😉
SproutsKrautsandSpice
Gorgeous!!!!!
Selina Tomasich
looks delish ..xxx