Crockpot Monterey Jack Salsa Verde Beef Barbacoa

This Crockpot Monterey Jack Salsa Verde Beef Barbacoa is the ultimate set-it-and-forget-it dinner. Cubes of beef chuck simmer all day in tangy tomatillo salsa verde and diced Hatch green chiles, then get finished with creamy sour cream and melted Monterey Jack cheese.

The result is fork-tender, melt-in-your-mouth beef in a rich, creamy, tangy sauce. Serve it in warm flour tortillas for an easy weeknight meal that tastes like it took hours of hands-on work—but the slow cooker does everything.

Barbacoa traditionally requires hours of braising and careful spicing, but this version simplifies the process without sacrificing flavor. The slow cooker does all the work: beef chuck cubes become impossibly tender after a long, gentle simmer in salsa verde.

The green chiles add a mild heat and earthy depth, while the sour cream and Monterey Jack cheese melt into the sauce, creating a luscious, creamy texture that clings to every strand of beef. Just dump the ingredients in the Crockpot, walk away, and come back to a dinner that feels special.

Ingredients

Why this recipe works

The slow cooker’s low, steady heat breaks down the collagen in beef chuck, transforming tough cubes into fork-tender shreds. Unlike high heat, which can toughen meat, a long, low simmer gently melts the connective tissue, yielding that signature barbacoa texture.

The salsa verde and green chiles infuse the beef with bright, tangy flavor as it cooks, while the sour cream and cheese, added at the start, melt into a cohesive sauce that coats every bite.

Layering the ingredients without stirring is key. The beef sits in the salsa, which keeps it moist and flavorful, while the cheese and sour cream on top form a protective layer that prevents the dairy from curdling. As the slow cooker works, the flavors meld and the sauce thickens naturally. The result is a dish that tastes complex and deeply seasoned, yet requires almost no hands-on effort.

Notes and substitutions

Beef chuck is the best choice for this recipe because it has enough fat and connective tissue to stay moist during long cooking. Look for cubes labeled 'chuck' or 'stew meat'—they are ideal. If you prefer a leaner option, brisket or round roast also work, but they may be slightly drier. The salsa verde should be tomatillo-based, not green enchilada sauce, to get that tangy, slightly tart flavor.

Hatch green chiles are available canned or fresh in many supermarkets; if you cannot find them, use any diced green chiles. Monterey Jack melts beautifully and has a mild, buttery flavor; sharp cheddar or pepper Jack are good substitutes.

For the creamiest sauce, use full-fat sour cream and shred the cheese from a block rather than buying pre-shredded, which often contains anti-caking agents that can affect melting.

• beef chuck cubes: beef brisket or round roast, cut into 2-inch cubes
• tomatillo salsa verde: store-bought green enchilada sauce (use 1 cup)
• Hatch green chiles: canned diced green chiles (mild or hot)
• Monterey Jack cheese: sharp cheddar or pepper Jack for extra heat

Equipment

• 6-quart slow cooker
• Measuring cups
• Large spoon
• Serving spoon
• Cutting board
• Chef's knife
• Tongs
• Dinner plate