Cheesy Tomato Biscuit Casserole
A flavor-packed cheese and herb mixture tops biscuits and fresh tomatoes in this easy and delicious Cheesy Tomato Biscuit Casserole!
Servings: 8
Ingredients
- 2 tablespoons unsalted butter
- 1 medium sweet onion , diced
- 1/2 cup sour cream
- 1/4 cup mayonnaise
- 1 cup shredded cheddar cheese
- 3/4 teaspoon kosher salt
- 1/4 teaspoon pepper
- 1/4 teaspoon dried oregano
- 1/4 teaspoon garlic powder
- 16 ounce container Pillsbury Grands Buttermilk Biscuits
- 3 medium tomatoes , cut into 1/4-inch slices
- paprika
Instructions
- Preheat oven to 400 degrees F. Coat a 9x13 casserole dish with nonstick cooking spray; set aside.
- In a medium nonstick skillet, heat butter over medium-high. Add onion and saute until tender and translucent, about 3 minutes. Remove from the skillet and stir in the sour cream, mayonnaise, cheese, and spices until melted and combined. Set aside.
- Press all 8 biscuits flat into the prepared pan, pinching the seams together until they completely cover the bottom of the pan, pushing the dough slightly up the sides to form a rim. (The layer of dough will be thin.)
- Arrange tomato slices over the biscuit dough. Spread the cheese mixture over the top. Sprinkle with a little paprika.
- Bake for 25-27 minutes until the dough is cooked through, tomatoes are tender, and the cheese mixture is nice and bubbly.
- Let stand 10 minutes before cutting.
Nutrition
Calories: 386kcal | Carbohydrates: 33g | Protein: 8g | Fat: 25g | Saturated Fat: 9g | Cholesterol: 33mg | Sodium: 902mg | Potassium: 320mg | Fiber: 2g | Sugar: 6g | Vitamin A: 703IU | Vitamin C: 8mg | Calcium: 158mg | Iron: 2mg