Slow Cooker 4-Ingredient Slumgullion (Hearty Beef & Macaroni Recipe)

When you need a warm, filling dinner that doesn’t require a long grocery list or hours in the kitchen, this Slow Cooker 4-Ingredient Slumgullion is the perfect solution. Inspired by old-fashioned Depression-era cooking, this simple crockpot meal transforms basic pantry staples into a rich, savory comfort food dish the whole family will love.

Made with ground beef, onion, tomato sauce, and tender elbow macaroni, this budget-friendly beef and pasta recipe slowly simmers to create deep flavor and cozy aroma. It’s ideal for busy weeknights, casual family dinners, or anytime you want a hearty homemade meal with minimal effort.

Why You’ll Love This Slumgullion Recipe

Only 4 main ingredients
Easy slow cooker “set-and-forget” meal
Budget-friendly comfort food dinner
Kid-approved and family friendly
Thick, hearty, and incredibly satisfying
Perfect for leftovers and meal prep

Prep & Cook Time

Prep Time: 15 minutes
Cook Time: 4–5 hours on LOW or 2–3 hours on HIGH + 30 minutes for pasta
Total Time: About 5 hours
Servings: 6

Ingredients

1½ pounds ground beef (80–90% lean)
1 large yellow onion, diced
2 cans (15 ounces each) tomato sauce
2 cups dry elbow macaroni

Optional:

1 teaspoon salt, to taste
½ teaspoon black pepper
Up to 1 cup water for desired consistency

How to Make Slow Cooker Slumgullion

1. Brown the Ground Beef

In a large skillet over medium heat, cook the ground beef until browned and fully cooked, about 8–10 minutes. Drain most of the excess grease.

2. Cook the Onion

Add the diced onion to the skillet and cook for 3–5 minutes, stirring often, until softened and lightly golden.

3. Transfer to the Slow Cooker

Place the beef and onion mixture into the slow cooker. Pour in the tomato sauce and stir well. Add water if you prefer a looser, saucier consistency.

4. Season the Mixture

Add salt and black pepper if desired. Stir and taste the sauce, adjusting seasoning as needed.

5. Slow Cook the Base

Cover and cook:

LOW: 4–5 hours
HIGH: 2–3 hours

This allows the flavors to blend and develop richness.

6. Add the Elbow Macaroni

About 30–40 minutes before serving, stir in the dry macaroni. Push the noodles down into the sauce so they cook evenly. Add a splash of water if the mixture looks too thick.

7. Finish Cooking

Cook on HIGH for 25–35 minutes, stirring once halfway through, until the macaroni is tender and coated in the thick tomato-beef sauce.

8. Serve Hot and Cozy

Give the slumgullion a final stir, taste for seasoning, and ladle into bowls while steaming hot.

Expert Tips for the Best Slumgullion

Use lean ground beef to prevent excess grease.
Stir once during pasta cooking to avoid sticking.
Add shredded cheddar cheese on top for extra richness.
A pinch of Italian seasoning or garlic powder adds deeper flavor.

Easy Variations

Cheesy Slumgullion: Stir in 1 cup shredded cheese before serving.
Vegetable Boost: Add diced bell peppers or mushrooms.
Spicy Version: Add red pepper flakes or hot sauce.
Creamy Twist: Mix in a spoonful of sour cream at the end.

What to Serve with Slumgullion

Simple green salad
Steamed green beans or broccoli
Garlic bread or dinner rolls
Roasted carrots

Storage & Reheating

Refrigerator: Store leftovers up to 4 days in an airtight container.
Freezer: Freeze for up to 2 months.
Reheat: Warm gently with a splash of water or tomato sauce to loosen the texture.

Final Thoughts

This Slow Cooker 4-Ingredient Slumgullion is proof that humble ingredients can create an incredibly comforting and satisfying meal. Thick, savory, and nostalgic, it’s a simple crockpot dinner that’s perfect for feeding a hungry family without extra fuss.

Make it once and it may quickly become one of your favorite easy comfort food recipes.