Toss a budget cut in the dish with 4 pantry staples and watch it become the most requested dinner in your house.

This 4-ingredient oven beef brisket is the kind of budget-friendly, low-effort dinner that quietly becomes a family legend. You literally toss a whole brisket flat into a baking dish with pantry staples—onions, garlic, broth, and a little salt—and let the oven do the heavy lifting. It’s inspired by the simple, slow-baked roasts so many Midwestern families grew up on: nothing fancy, just cozy, honest flavor that makes the whole house smell amazing. Perfect for busy weekends, Sunday suppers, or anytime you want a hands-off main dish that everyone will ask for again and again.

Serve this brisket sliced across the grain with the soft onions and garlic spooned over the top, plus plenty of the pan juices. It’s wonderful over mashed potatoes, egg noodles, or rice to soak up all that savory goodness. Add a simple green side like steamed green beans, a tossed salad, or roasted carrots to round out the plate. Leftovers make fantastic sandwiches on soft rolls with a swipe of mustard or horseradish, and the extra juices can double as a dipping sauce.

Servings: 8

1 whole beef brisket flat, 4–5 pounds, trimmed of excess hard fat

Preheat your oven to 300°F (150°C). Place a rack in the middle of the oven so your casserole dish will sit in the center.

Lay the sliced onions in an even layer on the bottom of a deep glass casserole dish or roasting pan. Scatter the whole peeled garlic cloves over the onions. This will act as a flavorful bed for the brisket.

Pat the brisket dry with paper towels. Sprinkle the kosher salt evenly over both sides of the meat, rubbing it in lightly so it sticks.

Nestle the seasoned brisket flat on top of the onions and garlic, fat side up if there is a fat cap. The fat on top will baste the meat as it cooks.

Pour the beef broth around the brisket into the dish, trying not to wash off the salt. The liquid should come up the sides a bit but not cover the meat completely.

Cover the casserole dish tightly with a lid or a double layer of foil, crimping the edges well to trap steam. This helps the brisket become very tender.

Place the covered dish in the preheated oven and bake for 3 to 3 1/2 hours, or until the brisket is very tender when pierced with a fork. Thicker cuts may need closer to 4 hours; check every 30 minutes after the 3-hour mark.

Carefully remove the dish from the oven and uncover it, watching out for hot steam. If you’d like a bit more color on top, spoon some of the pan juices over the brisket and return it to the oven, uncovered, for 15–20 minutes.

Transfer the brisket to a cutting board and let it rest, loosely tented with foil, for at least 15–20 minutes. This helps the juices settle so the slices stay moist.

While it rests, skim any excess fat from the surface of the pan juices with a spoon. Taste the juices and add a pinch more salt if needed.

Slice the brisket against the grain into thin slices. Arrange on a platter with the onions and garlic spooned over the top. Pour some of the warm pan juices over the meat and serve the rest on the side.

For picky eaters, you can tuck the onions and garlic more under the brisket so they flavor the meat without being as visible on top; serve them on the side for those who enjoy them. If you’d like a bit more seasoning without adding extra ingredients, use freshly ground black pepper from your pantry along with the salt. For a richer flavor, you can also brown the brisket in a hot skillet before baking, though it’s not necessary for tenderness. If your brisket is very large or very thick, plan on extra cooking time and check for doneness by seeing if a fork slides in easily. Always handle raw beef and its juices carefully: wash your hands, cutting boards, and knives with hot soapy water after touching the raw meat, and keep it separate from ready-to-eat foods. Use a deep dish so the broth doesn’t spill, and make sure the internal temperature of the brisket reaches at least 190°F for that fall-apart texture (measured with a meat thermometer in the thickest part). Cool leftovers promptly, refrigerate within 2 hours, and use within 3–4 days or freeze for longer storage. Leftover brisket can be reheated gently in a covered dish with a splash of broth to keep it from drying out.