This slow cooker Amish-inspired summer squash beef is the kind of practical, hearty dinner that fits right into a busy weeknight. Layering yellow squash under a beef top sirloin roast lets the vegetables soak up all the savory juices as everything cooks low and slow, creating a simple meal with comforting farmhouse flavor and very little hands-on work. It is a smart way to use summer squash when the garden or grocery store seems full of it, and it feels like one of those old-fashioned suppers that somehow tastes even better because it is so unfussy.
Serve this beef and squash with buttered egg noodles, mashed potatoes, or a piece of crusty bread to catch the rich juices. If you want to round things out, a crisp green salad, green beans, or applesauce all pair nicely and keep the meal feeling balanced without adding much extra effort.
Slow Cooker 6-Ingredient Amish Summer Squash Beef
Servings: 6
Ingredients
2 medium yellow summer squash, sliced into 1/2-inch rounds
2 1/2 to 3 pounds beef top sirloin roast
1 medium onion, thinly sliced
1 packet dry onion soup mix
1 cup beef broth
1 tablespoon Worcestershire sauce
Directions
1. Lightly grease the insert of your slow cooker if desired for easier cleanup. Arrange the sliced yellow squash in an even layer across the bottom, then scatter the sliced onion over the squash.
2. Place the beef top sirloin roast directly on top of the squash and onion layer.
3. Sprinkle the dry onion soup mix evenly over the roast. Pour the beef broth and Worcestershire sauce around and over the meat.
4. Cover and cook on low for 7 to 8 hours or on high for 4 to 5 hours, until the beef is tender and the squash is soft but not completely falling apart.
5. Transfer the roast to a cutting board and let it rest for about 10 minutes. Slice or shred the beef, then serve it with the squash, onions, and spoonfuls of the cooking juices.
Variations & Tips
Add potatoes: For an even heartier one-pot meal, tuck halved baby potatoes or thick-cut potato chunks around the squash before adding the roast. They will absorb the broth and make the dish stretch nicely for bigger families or leftovers.
Boost the seasoning: If you like a little more depth, add a teaspoon of garlic powder or a few cracks of black pepper before cooking. Since onion soup mix is already salty, wait until the end before adding any extra salt.
Make it gravy-like: If you prefer a thicker sauce, remove the meat and vegetables when done, then whisk 1 tablespoon cornstarch with 2 tablespoons cold water and stir it into the hot slow cooker juices. Cover and cook on high for another 10 to 15 minutes until slightly thickened.
Choose the best squash texture: Slice the squash on the thicker side so it stays tender without turning mushy during a long cook time. This is especially helpful if your squash is very fresh and full of moisture.
Meal prep tip: On a busy morning, slice the squash and onion the night before and store them in the refrigerator. Then all you have to do is layer everything into the slow cooker and start it before work.