Slow-Cooker Garlic Butter Chuck Roast with Potatoes and Carrots

This slow-cooker chuck roast is the definition of set-it-and-forget-it. A well-marbled beef roast is surrounded by baby Yukon Gold potatoes and thick-cut carrots, then topped with medallions of garlic-herb cowboy butter.

After hours on low, the meat becomes fall-apart tender and the vegetables soak up a rich, buttery gravy. Serve it over buttered egg noodles for a complete, comforting dinner.

There are dinners that demand your full attention, and then there are dinners like this one. With just a few ingredients and a slow cooker, you can have a hearty, flavor-packed meal that tastes like you spent hours tending the stove.

The chuck roast, potatoes, and carrots go in raw, a few pats of butter go on top, and the slow cooker does the rest. The result is a deeply savory, garlicky, buttery roast that shreds effortlessly and a gravy that begs to be sopped up with bread or noodles. This is the kind of recipe that makes weeknights feel special without any fuss.

Ingredients

Why this recipe works

The chuck roast is a well-marbled cut that becomes meltingly tender when cooked low and slow. The collagen breaks down over hours of gentle heat, turning the meat into rich, succulent strands that pull apart with a fork. The potatoes and carrots cook in the rendered beef juices and melted butter, absorbing all that savory flavor as they soften.

Cowboy butter—a compound butter with garlic and herbs—melts into the meat as it cooks, creating a self-basting sauce. Because the slow cooker traps steam, every ingredient stays moist and the flavors concentrate into a glossy, buttery gravy. The simplicity of the method means there is no searing, no deglazing, no extra pots—just layer, cover, and walk away.

Notes and substitutions

Choose a chuck roast that is well-marbled; the fat keeps the meat moist during the long cooking time. If the roast is larger than 3 1/2 pounds, cut it into two large pieces so it fits comfortably in the slow cooker.

Baby Yukon Gold potatoes are ideal because they hold their shape and have a buttery texture, but regular Yukon Golds cut into chunks work just as well.

Cowboy butter is a compound butter flavored with garlic, herbs, and often a pinch of cayenne. If you don't have it, you can make your own by mixing softened butter with minced garlic, chopped parsley, thyme, and a little salt and pepper.

The butter is what creates the rich gravy, so don't skip it. For a dairy-free version, use a plant-based butter substitute.

• baby Yukon Gold potatoes: regular Yukon Gold or red potatoes, cut into 1 1/2-inch chunks
• heirloom carrots: regular carrots or parsnips, thickly sliced
• cowboy butter: 4 tablespoons butter mixed with 2 minced garlic cloves and 1 teaspoon dried herbs (thyme, rosemary, or parsley)
• egg noodles: mashed potatoes, rice, or crusty bread for serving

Equipment

• 6-quart slow cooker (Crockpot)
• Cutting board
• Chef's knife
• Measuring spoons
• Serving spoon
• Large pot for noodles