This low carb 5 ingredient slow cooker dinner using ground beef is exactly what I reach for on those long workdays when I still want a hearty, home-cooked meal without hovering over the stove. You literally crumble raw ground beef straight into the slow cooker, toss in four pantry-friendly ingredients, and walk away. By the time everyone’s hungry, you’ve got a rich, cheesy, saucy beef dish that feels like comfort food but without the carb-heavy pasta or potatoes. It’s kind of a mash-up between a cheeseburger casserole and a creamy beef skillet, just made hands-off in the slow cooker.
Serve this low carb beef straight from the slow cooker with a big side salad (I like romaine, cucumber, and ranch) or over steamed or roasted veggies like broccoli, cauliflower rice, or green beans. It’s also great spooned into lettuce wraps or over zucchini noodles if you want that ‘pasta’ feel without the carbs. Put out a little sour cream or hot sauce for topping, and if not everyone at your table is low carb, it’s delicious over rice or egg noodles for them while you keep it veggie-forward for yourself.
Low Carb 5 Ingredient Slow Cooker BeefServings: 4
Ingredients
1 1/2 pounds ground beef (85–90% lean), raw
1 (10-ounce) can diced tomatoes with green chiles (undrained)
1 cup beef broth (low sodium if preferred)
1 tablespoon taco seasoning (store-bought or homemade, low sugar)
1 1/2 cups shredded cheddar cheese, divided
Directions
Lightly grease the inside of your slow cooker insert with a bit of oil or nonstick spray to make cleanup easier.
Crumble the raw ground beef directly into the bottom of the slow cooker, breaking it up with clean hands or a spoon so it’s in small, even pieces. Spread it into an even layer.
Sprinkle the taco seasoning evenly over the crumbled beef so the flavor is distributed across the meat.
Pour the can of diced tomatoes with green chiles (including all the juices) over the seasoned beef, then pour in the beef broth around the edges. Do not stir; leaving it layered helps the beef cook evenly and stay juicy.
Cover and cook on LOW for 5–6 hours or on HIGH for 2 1/2–3 hours, or until the beef is fully cooked through and very tender. The mixture will look saucy at this point, which is what you want.
Once the beef is cooked, remove the lid and use a wooden spoon or spatula to break up any remaining larger chunks of meat and stir everything together until it’s evenly combined. If there is excess fat on top and you prefer it leaner, you can carefully skim some off with a spoon.
Sprinkle 1 cup of the shredded cheddar cheese over the beef mixture and stir it in until it melts and the sauce turns creamy and cheesy.
Smooth the top of the beef mixture slightly, then sprinkle the remaining 1/2 cup cheddar cheese evenly over the surface.
Cover again and cook on LOW for another 10–15 minutes, just until the cheese on top is melted and bubbly around the edges.
Taste and adjust seasoning if needed, adding a pinch of salt or extra taco seasoning to taste. Spoon into bowls and serve hot with your favorite low carb sides or toppings.
Variations & Tips
To change things up, you can swap the cheddar for pepper jack or a Mexican cheese blend for a little extra kick, or use a mild cheese if your family prefers things less spicy. If you want more veggies without adding many carbs, stir in 1–2 cups of chopped bell peppers, zucchini, or cauliflower rice during the last hour of cooking so they stay tender-crisp instead of mushy. For a more chili-like vibe, add 1 teaspoon ground cumin and 1/2 teaspoon smoked paprika along with the taco seasoning. If your husband (or kids) aren’t low carb, they can enjoy this spooned over rice, egg noodles, or tortilla chips while you keep it on top of greens or roasted veggies. You can also portion leftovers into containers for easy work lunches; it reheats well in the microwave. For food safety, always start with fresh, thawed ground beef—do not put frozen solid meat into the slow cooker, as it can stay too long in the temperature “danger zone” (40°F–140°F). Cook on LOW or HIGH as directed until the beef reaches at least 160°F in the center. If your slow cooker tends to run hot, check for doneness on the earlier side of the time range. Refrigerate leftovers within 2 hours of cooking and use within 3–4 days, or freeze for up to 2–3 months in an airtight container.
