Description
Savory parmesan onion squares deliver a mouthwatering blend of caramelized onions and rich cheese in a crispy, golden pastry. Guests will devour these elegant appetizers that perfectly balance rustic charm with sophisticated flavor.
Ingredients
Scale
Main Ingredients:
- 2 cups all-purpose flour
- 1/2 cup grated parmesan cheese
- 1 large onion
Dairy and Binding Ingredients:
- 1/2 cup butter
- 2 large eggs
- 1/4 cup milk
Seasoning and Leavening:
- 2 tsp baking powder
- 1 tsp salt
- 1/4 tsp black pepper
- 1 tbsp dried herbs (optional)
Instructions
- Preheat the oven to 375°F and lightly grease a 9×9-inch baking pan, ensuring complete surface coverage.
- Finely chop the onion into uniform, delicate pieces to distribute flavor evenly throughout the mixture.
- In a large mixing bowl, combine flour, parmesan cheese, baking powder, salt, and black pepper, creating a uniform dry base.
- Incorporate softened butter into the dry ingredients, using fingertips or a pastry cutter to create a crumbly texture resembling coarse breadcrumbs.
- Whisk eggs and milk together in a separate bowl until thoroughly blended and smooth.
- Pour the liquid mixture into the dry ingredients, gently folding until just combined, taking care not to overmix the batter.
- Fold the chopped onions and optional dried herbs into the batter, ensuring even distribution throughout the mixture.
- Transfer the batter into the prepared baking pan, spreading it evenly and smoothing the top with a spatula.
- Bake for 25-30 minutes, or until the top turns golden brown and a toothpick inserted in the center comes out clean.
- Remove from the oven and let cool in the pan for 10 minutes before cutting into square portions.
- Serve warm as a savory side dish or appetizer, perfect for accompanying soups or salads.
Notes
- Slice onions finely and uniformly to ensure even flavor distribution and consistent texture throughout the squares.
- Allow butter to soften at room temperature for easier incorporation, creating a smoother, more cohesive batter with minimal mixing.
- Experiment with different cheese varieties like sharp cheddar or gruyère to customize the flavor profile and add complexity to the dish.
- Consider adding fresh herbs like thyme or rosemary for an elevated aromatic experience that complements the onion’s natural sweetness.
- Prep Time: 15 minutes
- Cook Time: 25-30 minutes
- Category: Appetizer, Snacks
- Method: Baking
- Cuisine: Italian
Nutrition
- Serving Size: 8
- Calories: 200
- Sugar: 1 g
- Sodium: 250 mg
- Fat: 10 g
- Saturated Fat: 6 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 24 g
- Fiber: 1 g
- Protein: 5 g
- Cholesterol: 70 mg