Are you looking for a quick and easy meal that is both delicious and low in carbs? Look no further than this 5 Ingredient Low Carb Tuna Casserole! It is a simple dish that can be made in no time, perfect for a busy weeknight or a cozy weekend dinner. Packed with protein and flavor, this casserole will surely satisfy your cravings.
Why Make This Recipe
This tuna casserole is not only easy to make but also a great option for those following a low-carb diet. With just five main ingredients, you can whip up a hearty meal that is nutritious and filling. Plus, it’s a versatile dish that allows you to add in veggies or spices to suit your taste. It’s budget-friendly and can be made in large batches for meal prep, too!
How to Make 5 Ingredient Low Carb Tuna Casserole
Ingredients
- 3 (5-ounce) cans tuna in water, undrained
- 3 large eggs
- 1 cup full-fat sour cream
- 1 1/2 cups shredded cheddar cheese, divided
- 1 teaspoon garlic powder
- 1/2 teaspoon salt, or to taste
- 1/2 teaspoon black pepper, or to taste
- Cooking spray or a little butter for greasing the dish
- Optional: 1 to 2 cups cooked broccoli florets or riced cauliflower
- Optional: 1 teaspoon dried dill or Italian seasoning
- Optional: Red pepper flakes or hot sauce
Directions
- Preheat your oven to 375 degrees Fahrenheit (190 degrees Celsius). Lightly grease a 2-quart glass baking dish with cooking spray or butter.
- Open the tuna cans and pour the tuna with all its liquid into the baking dish, breaking up large chunks.
- In a bowl, whisk the eggs and mix in sour cream, 1 cup of cheddar, garlic powder, salt, and pepper until smooth.
- Pour the egg mixture over the tuna, nudging it to fill gaps.
- Sprinkle the remaining cheddar on top.
- Bake for 25 to 30 minutes until set and golden.
- Allow to rest for 5 to 10 minutes before serving.
- Optionally, stir in vegetables or seasonings as desired.
How to Serve 5 Ingredient Low Carb Tuna Casserole
Once your casserole is baked and rested, scoop it onto plates and serve it warm. You can enjoy it by itself or pair it with a fresh salad for a complete meal. For those who like a little heat, drizzle some hot sauce on top!
How to Store 5 Ingredient Low Carb Tuna Casserole
If you have any leftovers, store them in an airtight container in the refrigerator. The casserole will stay good for up to 3 days. You can reheat it in the microwave or in the oven until warmed throughout.
Tips to Make 5 Ingredient Low Carb Tuna Casserole
- For extra flavor, consider adding herbs or spices that you like.
- If you want more texture, mix in some crunchy vegetables such as bell peppers or green beans.
- Make sure to use full-fat sour cream for a creamier casserole.
Variation
Feel free to customize this casserole by adding different kinds of cheese or using different canned fish, such as salmon. You can also add more vegetables to increase the nutritional value.
FAQs
Q: Can I use fresh tuna instead of canned?
A: Yes, you can use fresh cooked tuna. Just make sure to flake it and follow the same steps.
Q: Is this casserole gluten-free?
A: Yes, all the ingredients in this recipe are gluten-free, making it a safe option for those with gluten sensitivities.
Q: Can I freeze this casserole?
A: Yes, you can freeze the casserole before baking. Just thaw it in the fridge overnight and bake as directed when you’re ready to eat.
