These Easy Keto Lasagna Stuffed Portobellos are loaded with all your favorite lasagna flavors and textures, served up in a fun and portable low carb package! Cheesy and delicious, these will be a hit with the entire family!!!

It’s been awhile since I’ve been this excited about a new keto recipe I’m posting. Not that I don’t always think the recipes I post here are good – if they weren’t I wouldn’t share them. But this one I just know is going to be a huge hit with you guys.
First, it’s got all of your (our?) favorite lasagna flavors packed into a low carb portobello mushroom – so there’s that. And who doesn’t love lasagna? Classic comfort food for the win. ? ? ?
Second, and even more importantly – this Easy Keto Lasagna Stuffed Portobellos recipe is fun to make and eat.




I mean if the photos alone don’t make you want to jump up and run to the kitchen to make a batch of these Easy Keto Lasagna Stuffed Portobellos, I don’t know what will!
The first thing I stuffed into the mushroom was the hot sausage layer, and all that lovely flavor soaked right into the mushroom base and tasted amazing. What’s great about this family friendly keto recipe is that you can use regular sausage, seasoned ground beef, chicken or turkey sausage, or I suppose even a vegetarian substitute if that’s your jam.
This Easy Keto Lasagna Stuffed Portobellos recipe is perfectly customizable to you and/or your family’s eating preferences. Like it spicy – go for it. Don’t eat pork or beef ? Use chicken or turkey. Hate sausage? Go with seasoned ground beef.
Whatever you have on hand or prefer for flavor or texture will work well in this particular lasagna stuffed mushroom recipe. Just make sure the meat is well seasoned and not bland for best results.
I used my own no cook easy keto marinara sauce for this recipe, but you can use any sugar free marinara recipe or jarred sauce that you prefer. If you’re going store-bought, my favorite keto friendly marinara sauce is the Rao’s brand if you can find it.
Rao’s IS a little pricier (between $8-$10 per jar,) but the flavor is fantastic and it’s not loaded with sugar and sketchy ingredients.
You guys? If you trust me at all – you need to make these Easy Keto Lasagna Stuffed Portobellos STAT. Don’t wait – get the ingredients on the way home and you can have these for dinner tonight!
You won’t be sorry – pinky promise!
Easy Keto Lasagna Stuffed Portobellos Recipe Video ??
Easy Keto Lasagna Stuffed Portobellos
- Yield: 4 servings 1x
Description
Easy Keto Lasagna Stuffed Portobello Mushrooms will be a new family favorite! All the flavors of your favorite classic comfort food in a low carb and fun to eat package!
Ingredients
- 4 large portobello mushrooms
- 4 links of Italian sausage (or about 12 oz other ground meat)
- 1 cup whole milk ricotta cheese
- 1 cup sugar free marinara sauce
- 1 cup whole milk mozzarella cheese, shredded
- chopped parsley to garnish if desired
Instructions
- Brush the mushrooms with a dry paper towel to clean off any dirt or compost. Remove stems if present and use a spoon to scrape out the brown ribs.
- Remove the sausage from the casing and press into four patties. Press one patty into each mushroom cap, going all the way to the edges and up the sides.
- Spoon 1/4 cup ricotta into each mushroom cap and press to the edges, leaving a dent in the center for the sauce.
- Spoon 1/4 cup marinara into each mushroom on top of the ricotta layer.
- Sprinkle 1/4 cup shredded mozzarella cheese on top of each mushroom.
- Bake in a preheated 375 degree (F) oven for 40 minutes.
- Garnish with parsley and serve hot.
- Category: Low Carb Dinner Recipe
- Cuisine: Italian
Nutrition
- Serving Size: 1 portobello
- Calories: 482
- Fat: 36g
- Carbohydrates: 6.5g net
- Protein: 28g
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Rita says
I made this last night and it was so easy and SOOO good! My hubby, who is not a big mushroom fan, couldn’t stop raving about it. I followed your recipe almost to a T, which is rare for me! I took the advice of other reviewers and added a little Italian seasoning and garlic to the ricotta layer, and withheld the mozzarella until the last 10 minutes. I also really appreciated the tip to poke a few holes in the mushroom cap and place them on a rack to allow the excess liquid to drain. Thank you for sharing this wonderful and healthy recipe!
Mellissa Sevigny says
It’s always exciting for me to hear that someone who doesn’t love a certain ingredient, enjoys them in my recipes – thanks for taking the time to rate and comment to let me know!
denise says
Can these be frozen? Before the oven or after? Only myself on the diet, my husband is not. I don’t want to waste anything and cannot purchase only enough ingredients for 1 mushroom. Help!
Shea says
Very good and very easy to make! I would make these again. Thanks for the great recipe!
Mellissa Sevigny says
Thrilled to hear it Shea, thanks for taking the time to rate and comment!
Becky says
These were great. I added a little garlic powder and italian seasoning, and topped with chopped basil
Thank you!
Bob from North Texas says
I used Bertoli Marinara and sprinkled Parmesan on top of marinara then Mozzarella, oregano, basil baked 30 minutes then covered the tops with sopresata slices that I make baked another 10 minutes … and it was very good
Jan Mowbray says
This was pretty good but next time I’ll use the suggestion of another reviewer to add seasoning (garlic, basil, salt and pepper) to the ricotta. I might also use a mix of ground beef and sausage, or straight ground beef. Another excellent suggestion was to place the mushroom lasagna on a rack. By doing so, the mushroom didn’t get soggy and it was cooked nicely. Thank you for the post.