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Vegetarian Mock Tuna Casserole

Vegetarian Mock Tuna Casserole

Tuna Casserole is somewhat of a comfort food. But what about meat eaters turned vegetarian? This plant based Vegetarian Mock Tuna Casserole is delicious!
Course Dinner
Cuisine American
Keyword vegetarian tuna casserole
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings 6 people
Calories 392kcal
Author Cindy Gordon (Vegetarian Mamma)



  • Melted butter and saute onions until soft.
  • Add milk and warm.
  • Slowly add in flour to thicken. Whisk until smooth.
  • Combine remaining ingredients. Stir to coat.
  • Bake at 350 Degrees F for 20-25 minutes or until warm and most of the liquid is absorbed.
  • ENJOY!


Calories: 392kcal | Carbohydrates: 29g | Protein: 20g | Fat: 22g | Saturated Fat: 13g | Cholesterol: 64mg | Sodium: 334mg | Potassium: 452mg | Fiber: 6g | Sugar: 12g | Vitamin A: 1015IU | Vitamin C: 16mg | Calcium: 468mg | Iron: 2.2mg