Spinach Cheese Squares

These baked cheesy spinach squares are easy to make with eggs, Cheddar, onion, and frozen spinach for a savory party appetizer.

• Preparation Time: 10 mins
• Cooking Time: 35 mins
• Total Time: 45 mins
• Calories: 272 Calories

Ingredients

• 1 teaspoon baking powder
• 1 cup all-purpose flour
• 1 cup milk
• 3 eggs
• 2 tablespoons butter
• 1 tablespoon minced onion
• 2 (10 ounce) packages frozen chopped spinach
• 1 pound shredded Cheddar cheese

Recipe Instructions

Step 1

Preheat the oven to 350 degrees F (175 degrees C).

Step 2

Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes.

Step 3

Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish.

Step 4

Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.