This classic "Party Snacks" recipe is a nostalgic and simple finger food perfect for gatherings. Combining creamy mayonnaise, sharp Parmesan, and sweet onion, it's spread over hearty rye bread and broiled for a warm, bubbly finish. These bite-sized toasts have been a staple at parties and potlucks for decades due to their ease of preparation and rich, savory flavor. They embody the essence of 20th-century American home entertaining, quick, delicious, and always crowd-pleasing.
Ingredients
- 1/2 cup mayonnaise
- 1 cup Parmesan cheese (grated)
- 1 cup onion (finely chopped )
- 1 loaf party rye bread
Instructions
Step 1: Preheat Broiler
- Set oven to broil and preheat to 500°F.
Step 2: Prepare Mixture
- In a bowl, mix mayonnaise, Parmesan cheese, and chopped onion until well combined.
Step 3: Assemble Snacks
- Spread the mixture evenly over slices of party rye bread.
Step 4: Broil to Perfection
- Place topped bread slices on a baking sheet.
- Broil 1–2 minutes or until the topping is bubbly and slightly browned.
Tips
- Substitute sour cream for half of the mayo for a tangy twist
- Use shredded Swiss or cheddar for a different cheese profile
- Add a dash of Worcestershire sauce or hot sauce for extra flavor
- Try on sliced baguette or crackers if rye is unavailable
- Garnish with chopped chives or parsley before serving
Nutrition
Calories: 76kcalCarbohydrates: 1gProtein: 2gFat: 7gSaturated Fat: 2gPolyunsaturated Fat: 3gMonounsaturated Fat: 2gTrans Fat: 0.01gCholesterol: 7mgSodium: 145mgPotassium: 22mgFiber: 0.2gSugar: 1gVitamin A: 54IUVitamin C: 1mgCalcium: 77mgIron: 0.1mg
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