Tuna Soufflé with Cheese Recipe - QueRicaVida.com

Ingredients

• 6 tablespoons butter, separated
• 1 small onion, chopped
• 1 can (7 oz) of tuna in water, drained
• 2 cups milk
• 4 tablespoons Cotija cheese, finely crumbled
• 1/4 cup Gold Medal™ all-purpose flour
• 1 tablespoon water
• 1 teaspoon cornstarch
• 2 tablespoons Dijon mustard
• 1 teaspoon soy sauce
• Salt and pepper to taste
• 6 eggs, separated
• 1/2 cup Gruyere cheese, cut in cubes