Beef with sprinkles

1 lb ground beef 1 large whole egg 1/2 teaspoon ground black pepper 1/2 teaspoon onion powder 1/2 teaspoon salt 1/4 teaspoon granulated garlic 1/4 teaspoon[...]

1 lb hamburger (I use 2 sometimes) 1 medium diced onion 1 (1 1/4 ounce) package taco seasoning 1 (10 -14 1/2 ounce) can diced tomatoes (use Rotel for heat) 1[...]

2 T olive oil 1 1/2 pounds beef chuck, cut into 1 1/2 inch pieces Kosher salt and black pepper 2 medium onions cut into 1/2 inch wedges 4 cups low sodium[...]