Toasted Onion Canapes

Prep: 10 min Cook: 5 min Serves: 20

Toasted Onion Canapes are crispy bread rounds topped with a flavorful mixture of minced onion, mayonnaise, and Parmesan cheese. Perfect for entertaining, these bite-sized appetizers offer a savory, cheesy crunch with a hint of caramelized onion, appealing to guests who enjoy rich, comforting flavors in a quick, elegant snack.

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Ingredients

  • 20 (2-inch) bread rounds
  • 3/4 cup minced onion
  • 1/2 cup mayonnaise
  • 1/4 cup grated Parmesan cheese

Instructions

  1. Toast one side of bread rounds under the broiler on a baking sheet.
  2. Spread the onion, mayonnaise, and Parmesan cheese mixture on the untoasted side of each bread round.
  3. Broil the canapes 3 inches from the heat for 2 to 3 minutes, or until golden brown.

Nutrition & Diet Analysis (per serving)

415 kcal 21% DV
Protein Fat Carbs

Macronutrients

Protein 12.1g 24% DV
Total Fat 26.9g 34% DV
Carbs 32.2g 12% DV
Fiber 0.8g 3% DV
Sugar 1.7g 3% DV

Electrolytes

Sodium 577mg 25% DV
Potassium 217.8mg 5% DV
Cholesterol 15.8mg 5% DV

Vitamins & Minerals

Vitamin A 36.5mcg 4% DV
Vitamin C 0.8mg 1% DV
Calcium 214.8mg 17% DV
Iron 2mg 11% DV
Contains Milk Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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