Brown Butter Ramps and Oyster Mushrooms on Ricotta Crostini

Why You’ll Love This Recipe

This dish delivers a perfect balance of flavors and textures. The brown butter adds a deep, nutty richness, while the oyster mushrooms bring a meaty, savory bite. Ramps provide a mild garlicky sweetness that elevates the entire dish. Paired with creamy ricotta and crunchy crostini, it’s a simple yet sophisticated recipe that feels restaurant-worthy.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• baguette or crusty bread, sliced
• ricotta cheese
• oyster mushrooms, torn into pieces
• ramps (bulbs and greens), chopped
• butter
• olive oil
• garlic, minced
• salt
• black pepper
• lemon zest (optional)
• fresh herbs such as thyme or parsley (optional)

Directions

1. Preheat the oven to 190°C (375°F).
2. Arrange the bread slices on a baking sheet and brush lightly with olive oil.
3. Toast in the oven for 8–10 minutes until golden and crisp.
4. In a skillet, melt the butter over medium heat and cook until it turns golden brown and smells nutty.
5. Add the oyster mushrooms and cook until they are tender and lightly browned.
6. Stir in the chopped ramps and minced garlic, cooking until softened and fragrant.
7. Season with salt and black pepper to taste.
8. Remove from heat and add lemon zest and fresh herbs if using.
9. Spread a generous layer of ricotta on each toasted crostini.
10. Spoon the warm mushroom and ramp mixture over the ricotta.
11. Serve immediately while warm.

Servings and timing

Servings: 4 to 6 servings
Preparation time: 15 minutes
Cooking time: 20 minutes
Total time: 35 minutes

Variations

You can substitute oyster mushrooms with cremini or shiitake mushrooms for a different flavor. If ramps are unavailable, use a mix of green onions and garlic. Add a drizzle of honey for a sweet contrast or a sprinkle of chili flakes for a bit of heat. You can also top with shaved Parmesan for extra richness.

Storage/Reheating

Store the mushroom mixture separately from the crostini in an airtight container in the refrigerator for up to 2 days. Reheat the topping gently in a skillet before assembling. Toast fresh bread when serving to maintain the best texture, as assembled crostini can become soggy.

FAQs

What are ramps?

Ramps are wild leeks with a mild onion and garlic flavor.

Can I use regular mushrooms instead of oyster mushrooms?

Yes, cremini, button, or shiitake mushrooms work well.

What can I use instead of ricotta?

You can substitute with goat cheese, cream cheese, or mascarpone.

How do I know when butter is browned?

It will turn golden brown and have a nutty aroma.

Can I make this ahead of time?

You can prepare the topping in advance, but assemble just before serving.

Is this recipe vegetarian?

Yes, it’s completely vegetarian.

Can I add protein to this dish?

Yes, you can top it with prosciutto or a poached egg if desired.

What bread works best for crostini?

A baguette or any crusty bread is ideal.

Can I freeze the mushroom mixture?

Freezing is not recommended as it may affect texture.

How do I keep crostini crispy?

Assemble just before serving to prevent sogginess.

Conclusion

Brown Butter Ramps and Oyster Mushrooms on Ricotta Crostini is a refined yet simple appetizer that highlights seasonal ingredients and rich flavors. With its creamy, crispy, and savory elements, it’s a perfect choice for entertaining or elevating a casual meal.

Brown Butter Ramps and Oyster Mushrooms on Ricotta Crostini

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Brown Butter Ramps and Oyster Mushrooms on Ricotta Crostini is an elegant appetizer featuring nutty brown butter, savory mushrooms, and tender ramps layered over creamy ricotta on crisp toasted bread.

• Author: Laura
• Prep Time: 15 minutes
• Cook Time: 20 minutes
• Total Time: 35 minutes
• Yield: 4-6 servings
• Category: Appetizer
• Method: Roasting and Sautéing
• Cuisine: Mediterranean
• Diet: Vegetarian

Ingredients

• baguette or crusty bread, sliced
• ricotta cheese
• oyster mushrooms, torn into pieces
• ramps (bulbs and greens), chopped
• butter
• olive oil
• garlic, minced
• salt
• black pepper
• lemon zest (optional)
• fresh herbs such as thyme or parsley (optional)

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Instructions

1. Preheat the oven to 190°C (375°F).
2. Arrange bread slices on a baking sheet and brush lightly with olive oil.
3. Toast for 8–10 minutes until golden and crisp.
4. In a skillet, melt butter over medium heat and cook until golden brown and nutty.
5. Add oyster mushrooms and cook until tender and lightly browned.
6. Stir in chopped ramps and minced garlic, cooking until softened and fragrant.
7. Season with salt and black pepper to taste.
8. Remove from heat and add lemon zest and herbs if using.
9. Spread ricotta on each toasted crostini.
10. Spoon the warm mushroom and ramp mixture over the ricotta.
11. Serve immediately.

Notes

• Substitute oyster mushrooms with cremini or shiitake if needed.
• Use green onions and garlic in place of ramps if unavailable.
• Add chili flakes or honey for flavor variation.
• Top with shaved Parmesan for extra richness.
• Store topping separately and assemble fresh for best texture.

Nutrition

• Serving Size: 2 crostini
• Calories: 260 kcal
• Sugar: 2 g
• Sodium: 320 mg
• Fat: 14 g
• Saturated Fat: 7 g
• Unsaturated Fat: 6 g
• Trans Fat: 0 g
• Carbohydrates: 24 g
• Fiber: 2 g
• Protein: 8 g
• Cholesterol: 25 mg