Mushroom Asparagus Hash

Name: Mushroom Asparagus Hash
Ingredients: 2 Tablespoons bacon butter (rendered fat from baking bacon), butter or olive oil; 2 medium golden or red potatoes, chopped into small pieces; 1 medium onion (white, yellow, red or vidalia), peeled & chopped; About 1 lb. fresh asparagus spears, cleaned and chopped into small pieces; 8 oz. baby portabella mushrooms, sliced; 4 – 6 mini sweet peppers or 1 bell pepper (red, yellow or green), seeded and chopped; Several sweet cherry or grape tomatoes, chopped; Red Robin seasoning (or your favorite seasoned salt) and freshly ground pepper, to taste