This slow cooker 6-ingredient Amish ketchup beef is the kind of dinner that fits right into a busy weeknight routine: a beef sirloin tip roast, ketchup, and a few pantry staples go into the crock with almost no prep, then cook low and slow until the meat is tender enough to shred. It has that sweet-savory, old-fashioned comfort food feel that makes it especially appealing when you want a hearty meal without hovering over the stove, and it is exactly the sort of dependable recipe that becomes second nature after you make it once or twice.
Serve this beef over mashed potatoes, buttered egg noodles, or fluffy white rice to catch all of the tangy sauce. It also works well with roasted carrots, green beans, corn, or a crisp side salad if you want to balance the richness, and leftovers make excellent sandwiches on soft buns with a spoonful of extra sauce.
Slow Cooker 6-Ingredient Amish Ketchup Beef
Servings: 6
Ingredients
3 to 4 pound beef sirloin tip roast
1 cup ketchup
1/4 cup brown sugar
2 tablespoons Worcestershire sauce
1 tablespoon apple cider vinegar
1 teaspoon garlic powder
1/2 teaspoon black pepper
1/2 teaspoon salt
Directions
1. Place the beef sirloin tip roast in the slow cooker.
2. In a small bowl, stir together the ketchup, brown sugar, Worcestershire sauce, apple cider vinegar, garlic powder, salt, and black pepper.
3. Pour or squeeze the sauce mixture evenly over the roast, making sure the top and sides are coated.
4. Cover and cook on low for 8 to 9 hours or on high for 4 to 5 hours, until the beef is very tender.
5. Transfer the beef to a cutting board or large bowl and shred it with two forks. Return the shredded beef to the slow cooker and stir it into the sauce.
6. Serve hot over mashed potatoes, noodles, or rice, with extra sauce spooned over the top.
Variations & Tips
Add onion: If you have a few extra minutes, scatter 1 sliced yellow onion under or around the roast before adding the sauce. It softens as the beef cooks and gives the finished dish a little more savory depth.
Make it a sandwich: Pile the shredded beef onto toasted sandwich buns for an easy second meal. A little extra sauce and a side of pickles turn leftovers into a lunch that barely feels like leftovers.
Balance the sweetness: Ketchup brands vary, so taste the sauce after cooking if you can and stir in a small splash of vinegar or Worcestershire if you want it a bit tangier. If you prefer a sweeter finish, add another spoonful of brown sugar.
For cleaner slicing or shredding: Let the roast rest for 10 minutes before shredding. That short pause makes it easier to handle and helps keep the meat juicy.
Meal prep tip: This beef reheats well, so it is worth making on a Sunday and using through the week over potatoes, rice, or buns. Store leftovers in an airtight container with plenty of sauce to keep the meat moist.