Parmesan Onion Appetizer Squares
Parmesan Onion Appetizer Squares are always a hit with their light oniony flavor, crispy yet creamy texture, and a tiny and unexpected touch of sweetness that everyone loves!
Servings: 30
Calories: 127kcal
Equipment
- Offset spatula optional
Ingredients
- 1½ cups mayonnaise
- 1½ cup Parmesan cheese grated or shredded
- 3 tablespoons grated onion
- ½ teaspoon salt
- pinch black pepper
- 1 teaspoon dried oregano
- 1 teaspoon dried basil
- 1 teaspoon granulated sugar
- 30 party cocktail bread
Instructions
- Preheat the oven to 400-degrees.
- Mix the first 8 ingredients together in a medium-sized bowl.
- Spread approximately 1 tablespoon of the Parmesan mixture evenly onto the cocktail bread and place on a baking sheet.
- Bake in a preheated oven for 20 minutes, or until the Parmesan Onion Appetizer Squares are golden in color.
- Remove and serve hot, warm, or at room temperature.
Notes
Store any leftovers in an airtight container in the refrigerator for up to 5 days.
Reheat in an oven or air fryer until hot.
May be frozen in an airtight freezer container for up to 2 months. Thaw in the refrigerator overnight and reheat as desired.
Nutrition
Serving: 1piece | Calories: 127kcal | Carbohydrates: 6g | Protein: 3g | Fat: 10g | Saturated Fat: 2g | Trans Fat: 1g | Cholesterol: 8mg | Sodium: 228mg | Potassium: 10mg | Fiber: 1g | Sugar: 1g | Vitamin A: 48IU | Vitamin C: 1mg | Calcium: 62mg | Iron: 1mg