Best Low Carb Tuna Casserole Recipes

LOW CARB TUNA CASSEROLE

Steps:

• Heat a sauté pan on medium high. Melt the butter and add the celery and onion. Sauté for 5-6 minutes until the onions are translucent.
• Place onions and celery in a mixing bowl. Add in the tuna, mayonnaise, sour cream, salt, pepper, garlic powder and green beans. Mix to combine.
• Pour the tuna into a greased casserole dish. Cover the casserole with cheese and then sprinkle the french fried onions on top.
• Bake on 375°F for 20 minutes.

LOW CARB TUNA AND ' RICE' CASSEROLE

Steps:

• Put cauliflower in a 2 1/2 quart casserole with a lid.
• Add 3 tablespoons of water, cover and microwave on HIGH 8-10 minutes until just tender, stirring every couple minutes (do not overcook); stir in 1 tablespoon butter.
• Meanwhile, sauté the celery in remaining tablespoon of butter until very tender.
• In medium microwaveable bowl, mix 6 ounces of the cheese and cream.
• Microwave a 2 minutes to melt the cheese; stir until well blended.
• Whisk in mayonnaise, seasonings and dry onion.
• Stir tuna and mushrooms into cauliflower; add cheese sauce and mix well.
• Can be covered and chilled at this point and then baked later.
• Cover and bake at 350ºF for 20 minutes; uncover, top with remaining cheese and bake another 10-15 minutes until bubbly; add an extra 5-10 minutes to first baking time if chilled.

LOW-CARB TUNA CASSEROLE WITH CABBAGE NOODLES

Steps:

• Heat olive oil and butter in an extra large oven-proof skillet over medium heat. Add cabbage, onion, celery, garlic, salt, and pepper; saute until vegetables are crisp-tender, about 10 minutes. Mix in lemon zest, lemon juice, dill, and mustard powder.
• Pour heavy cream into the pan and add 1 cup Parmesan cheese. Stir continuously until cheese has melted and combined with the cream, 3 to 4 minutes. Reduce heat to medium-low and simmer until sauce has thickened, about 10 minutes. Stir in tuna and peas and sprinkle remaining Parmesan cheese over the top of the dish.
• Set an oven rack about 6 inches from the heat source and preheat the oven's broiler.
• Place the skillet under the preheated broiler. Broil on high until the Parmesan on top of the casserole makes a golden brown crust, 3 to 5 minutes.