Clean Eating No-Noodle Tuna Casserole Recipe

Clean Eating No-Noodle Tuna Casserole

Tuna casserole takes a twist with this no-noodle version. Low carb and great on flavor!

Course Main Course
Cuisine American
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Yield 8 servings
Calories 151 kcal
Author The Gracious Pantry


  • 2 medium garlic cloves
  • 1 large celery stalk chopped fine
  • 1/2 large red bell pepper chopped fine
  • 1/4 large red onion chopped fine
  • 1 cup green beans cut into small pieces (I used frozen/thawed, but fresh works too)
  • 1 tbsp. olive oil
  • 4 (5 oz.) can water packed tuna drained
  • 1/4 cup mayonnaise (store bought or homemade - see links above)
  • 1 cup grated cheddar cheese
  • 2 tbsp. almond meal or flour
  • salt and pepper to taste
US Customary - Metric


  1. In a medium skillet, saut√© the garlic, celery, bell peppers and green beans in the olive oil over medium to low heat until the onions are translucent. Allow to cool.

  2. In a medium to large mixing bowl, combine the veggie mix, tuna, mayo and cheese (and cooked noodles if you want to use them) in a medium casserole dish. Spread out evenly.

  3. Sprinkle the almond meal over the top of the casserole and bake at 350 F. for approximately 20-25 minutes (just enough to get the cheese melted.)

  4. Remove from oven and allow to cool slightly before serving. Add salt and pepper to taste.

  5. Pairs well with a salad or other veggies.

Recipe Notes

Please note that the nutrition data below is a ballpark figure. Exact data is not possible.

Nutrition Facts
Clean Eating No-Noodle Tuna Casserole
Amount Per Serving (1 serving)
Calories 151 Calories from Fat 117
% Daily Value*
Fat 13g20%
Saturated Fat 4g25%
Cholesterol 17mg6%
Sodium 141mg6%
Potassium 85mg2%
Carbohydrates 2g1%
Fiber 1g4%
Sugar 1g1%
Protein 4g8%
Vitamin A 595IU12%
Vitamin C 15mg18%
Calcium 118mg12%
Iron 0.4mg2%
* Percent Daily Values are based on a 2000 calorie diet.