For the filling
8 asparagus spears
2 tablespoons of butter
2 tablespoons of finely chopped onion
1/2 teaspoon of grated lemon zest
For the pasta
1 and 1/2 cups of all-purpose flour
2 eggs
1 pinch of salt
For the sauce
3/4 cup of melted butter
Parmesan cheese to taste
For the filling
8 asparagus spears
2 tablespoons of butter
2 tablespoons of finely chopped onion
1/2 teaspoon of grated lemon zest
For the pasta
1 and 1/2 cups of all-purpose flour
2 eggs
1 pinch of salt
For the sauce
3/4 cup of melted butter
Parmesan cheese to taste
In a large pot with plenty of water and salt, cook the asparagus until the leaves fall off easily
Drain, let cool, remove the leaves and ends
Clean well and chop them up
In a pan, melt the butter, add the onion and asparagus ends, sauté constantly until lightly browned
Remove from heat and quickly process to obtain a paste
Add the lemon zest, mix well, season. Reserve
Prepare the pasta: on a surface place the flour and make a depression in the center
Place the eggs and salt, mix with a fork until forming a dough
With your hands, knead well to obtain a smooth dough
Wrap in aluminum foil and let rest for 15 minutes
On a flat surface, roll out the dough to a thickness of 2 mm
Cut squares of 10.5 x 10.5 cm
Fill each square with the asparagus paste reserved and fold into triangles
Close well, pressing the edges with a fork
In a pot with plenty of boiling water, add salt, place the ravioli, and cook until the pasta is al dente but not falling apart
Drain
In a small pan, melt the butter to a golden brown (dourada)
Pour the melted butter over the ravioli and serve with Parmesan cheese to taste
Serves 4
Calories per serving: 621
Note: These ravioli can be served as an appetizer
The filling can be prepared ahead of time.