Keto tuna casserole
This recipe has been reposted here with permission from Diet doctor. The original recipe can be found here.
Just like mom used to make—but with a keto upgrade! Ditch the noodles in favor of celery, onions, and peppers, and indulge in a keto meal that's ready in 30 minutes. It's a whole new, delicious thing.
PREP TIME
15 mins
COOK TIME
20 mins
Ingredients
- 1oz.butter
- 1yellow onionfinely chopped
- 1green bell pepperfinely chopped
- 1 ½cupscelery stalksfinely chopped
- 1lbtuna in waterdrained
- 3/4cupmayonnaise
- 1cupshredded Parmesan cheese
- 1tspchili flakes
- salt and pepper
- Serving
- 5 ⅔cupsbaby spinach
Instructions
Preheat the oven to 400°F (200°C). Fry onion, bell pepper and celery in butter in a large frying pan until slightly soft. Season with salt and pepper.
Mix tuna, mayonnaise, parmesan cheese, and chili flakes in a greased baking dish. Add fried vegetables and stir.
Bake for 15-20 minutes or until golden brown.
Serve with baby spinach.
Notes
Canned tuna is a life-saver when fridge and freezer are empty. Try to choose high-quality, MSC-labeled tunafish—preferably in olive oil instead of sunflower oil.
