Almost-Healthy Spinach Squares | Mama's Cooking

Ingredients

• 1 cup plus 2 tablespoons unbleached all-purpose flour, divided
• 1 teaspoon baking powder
• 3/4 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 teaspoon cayenne pepper
• 1 cup low-sodium chicken broth
• 3 large eggs
• 1 1/4 pounds frozen spinach, chopped, thawed, squeezed dry
• 3 cups aged sharp cheddar cheese, shredded
• 1 onion, finely chopped
• 6 slices bacon, cooked crisp, finely chopped
• 2 cloves garlic, minced
• 1/2 cup parmesan cheese, grated, plus more, to taste, for garnish