Patty Preparation: Combine the ground beef, egg, minced onion, breadcrumbs, garlic, salt, and pepper. Form into small patties, about 3/4 inch thick.
Slow Cooker Setup: Lay a bed of the sliced onions and mushrooms at the bottom of your slow cooker.
Brown the Patties: Although optional, browning the patties in a skillet on both sides before adding them to the slow cooker is recommended for enhanced flavor. Place the browned patties over the onion and mushroom layer.
Create the Gravy: Mix the beef broth, gravy mix, ketchup, and Dijon mustard (if using) in a separate bowl. Pour this mixture over the patties in the slow cooker. Cover and set to cook on low for 5 hours.
Crispy and Flavorful: Amish Onion Fritters Recipe
Instant Pot Turkey Breast with Gravy
NO-BAKE WOOLWORTH ICEBOX CHEESECAKE
French Onion Chicken Bake
Lemon Cream Cheese Bars
You will never see dirty floors and black grout again: it will remain perfectly clean
My Ex-Husband Asked Me to Be a Surrogate for Him and His New Wife – It Ended Not as He Expected
BUTTERY PECAN SNOWBALL COOKIES
The bathroom will smell for a week: all your guests will want to know the secret