Ingredients
1 Pound Fresh Tuna Steaks (up to 3 pounds can be used)
1/2 Cup Chopped Onion Divided
1 Pound Fresh Asparagus, bottoms cut off and chopped into bite size pieces
Finely Chopped Mushrooms, one package fresh
6 Tablespoons Butter
4 Tablespoons Flour
4 Cloves of Garlic
1/2 Cup Cream
1 Small Bottle of White Wine (187 ml)
1/2 Teaspoon Vegeta (European spice mixture)
1 Cup Vegetable Stock
3 Cups Shredded Cheddar Cheese
Equal parts of Panko Bread Crumbs and Parmesan Cheese
Directions
Step 1: Mix the first six ingredients and fold in tuna. Shape into four patties
Step 2: Heat a large non stick skillet and add butter. Cook patties and cook about 4-5 minutes per side. Serve on buns with the lettuce and tomatoes.