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–+ servings
Serving mushroom crostinis on the table for a crowd.
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5 from 1 vote

Quick, Creamy, and Delicious Mushroom Toast

Mushroom toast is creamy and flavorful. Makes a great appetizer at parties, showers, or just a healthy daily meal.
Total Time20 minutes
Course: Appetizer, brunch, Dinner, Lunch, Starters and Sides
Cuisine: American
Allergy: Nut Free, Vegetarian
Servings: 12
Calories: 98kcal
Author: Marina Rizhkov

Equipment

Ingredients

  • 2 Tbsp butter, unsalted
  • ½ lb white mushrooms, sliced
  • 1 medium yellow onion, diced
  • 2 cloves garlic, minced
  • 1 Tbsp fresh dill, chopped
  • 2 Tbsp mayonnaise
  • ½ tsp salt
  • 1 baguette, sliced

Instructions

  • Preheat the oven to 375F.
  • In a large skillet, heat butter over medium heat.
    2 Tbsp butter,
    Melted butter in a skillet.
  • Add diced onion and thinly sliced mushrooms. Cook for 7 minutes, or until onion is soft and mushrooms are lightly brown.
    1 medium yellow onion,, ½ lb white mushrooms,
    Mushrooms browning in a skillet, mixing with a wooden spoon.
  • Season with a small pinch of salt. Add minced garlic, give the mushroom mixture a good mix, and remove from the heat.
    ½ tsp salt, 2 cloves garlic,
    Mushrooms in a white bowl.
  • Transfer mushrooms and onions into a mixing bowl. Add chopped dill and mayonnaise. Mix well. (Optional: Add more salt to taste.)
    1 Tbsp fresh dill,, 2 Tbsp mayonnaise
    Mushroom crostini mix in a white bowl with a spoon.
  • Spoon the mushroom mixture onto each slice of bread. Arrange the slices on a baking sheet.
    1 baguette,
    Mushroom mixture on baguette slices, on a baking sheet.
  • Bake for 5-7 minutes at 375F until bread is crispy and slightly golden on the edges.
    Baked mushroom crostinis on a tray.

Notes

Add garlic rub to each slice of bread for extra flavor:
  • Cut one garlic clove in half and rub it over the bread before topping it with the mushroom mixture.

Nutrition

Calories: 98kcal | Carbohydrates: 12g | Protein: 3g | Fat: 4g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Trans Fat: 1g | Cholesterol: 6mg | Sodium: 257mg | Potassium: 100mg | Fiber: 1g | Sugar: 1g | Vitamin A: 63IU | Vitamin C: 1mg | Calcium: 21mg | Iron: 1mg