Spread canned baked beans over frozen beef franks, paired with 3 ingredients, into slow cooker for a hearty dinner that disappears faster than anything else

This slow cooker 5-ingredient frank bake is pure Depression-era comfort food with a modern, busy-weeknight twist. It leans on pantry staples and freezer finds: you literally layer frozen beef franks in a slow cooker, spread canned baked beans over the top, add just three more simple ingredients, and let it all simmer into a cozy, saucy dinner. It reminds me of the kind of throw-together meals my Midwestern grandparents talked about—stretching a few basics into something hearty that somehow disappears faster than anything else on the table.

Serve this frank bake straight from the slow cooker with soft white bread, cornbread, or buttered toast to soak up the sweet-savory bean sauce. A simple green salad or steamed frozen veggies (peas, green beans, or mixed vegetables) balances out the richness without adding much work. If you want to bulk it up, spoon the franks and beans over hot cooked rice or buttered egg noodles. For a game-day or casual gathering, keep it on warm and let everyone scoop their own into bowls or onto buns like a sloppy-joe-style frank-and-bean sandwich.

Servings: 4

1 pound frozen beef franks (about 8 standard hot dogs)

Place the frozen beef franks in a single layer on the bottom of a 4- to 6-quart slow cooker. It’s fine if they’re stuck together in a few spots; just spread them out as evenly as you can.

Sprinkle the finely chopped onion evenly over the frozen franks so it forms a light layer on top.

In a medium bowl, stir together the canned baked beans (do not drain), ketchup, and yellow mustard until well combined.

Pour the bean mixture over the frozen franks and onions, then use a spoon or spatula to spread the canned baked beans evenly so all the franks are mostly covered. This is the key step that creates that cozy, saucy bake as it cooks.

Cover the slow cooker with the lid and cook on LOW for 5 to 6 hours, or on HIGH for 2 1/2 to 3 hours, until the franks are heated through and the sauce is bubbling and slightly thickened.

Once cooked, gently stir to coat all the franks in the bean mixture. Taste and adjust seasoning if you like (you can add a pinch of salt, pepper, or a little extra mustard or ketchup to taste).

Serve the frank bake hot, straight from the slow cooker, spooning both the franks and plenty of beans into bowls or over bread, rice, or noodles.

To stretch this meal even further, you can slice the frozen beef franks into bite-size pieces before adding them to the slow cooker; they’ll thaw just fine as they cook and each serving will feel a little heartier. For a slightly smokier, more modern twist, swap the yellow mustard for Dijon or add 1 teaspoon of smoked paprika or chili powder to the bean mixture. If you like a sweeter, more old-fashioned flavor, stir 2 tablespoons of brown sugar or maple syrup into the beans before spreading them over the franks. You can also use turkey franks or chicken hot dogs instead of beef, but choose fully cooked franks so they reheat safely in the slow cooker. For extra veggies, add 1 cup of frozen mixed vegetables or diced bell pepper on top of the onions before you spread the beans. Food safety tips: Always start with fully cooked, commercially packaged franks; this recipe is not designed for raw sausages. It’s safe to cook them from frozen in the slow cooker because they are pre-cooked, but make sure your slow cooker is in good working order and stays covered so it maintains proper heat. If you choose to thaw the franks first, do so in the refrigerator, not on the counter. Leftovers should be cooled and stored in an airtight container in the refrigerator within 2 hours of cooking and eaten within 3 to 4 days, reheating until steaming hot before serving.