Croquetas De Jamon y Espinacas (Ham and Spinach Croquettes) - Potatoes USA - Philippines

Ingredients

• 500 grams U.S. Russet Potato
• 1/4 tsp. salt
• 3 Tbsp. grated Parmesan cheese
• 3 Tbsp. flour
• 1 egg yolk
• 60 grams butter
• 6 Tbsp. all-purpose flour
• 1/2 cup fresh milk
• 1/2 cup all-purpose cream
• pepper to taste
• 2 Tbsp. butter
• 30 grams chopped onion
• 10 grams minced garlic
• 100 grams Prosciutto or Serrano ham, chopped coarsely
• 40 grams spinach, finely chopped
• 1/4 tsp. nutmeg
• 1 cup flour
• 2 eggs, beaten
• 2 cups bread crumbs