Smothered Beef Patties with Mashed Potatoes & Green Beans

If you’re craving one of those cozy dinners that tastes like it took way more effort than it actually did, these Smothered Beef Patties with Mashed Potatoes & Green Beans are such a good one.

The beef patties are seasoned simply, browned in a skillet, and then simmered right in a homemade onion gravy until they’re tender and full of flavor. Spoon everything over creamy mashed potatoes, add buttery green beans on the side, and you have a full comfort-food dinner made with really basic ingredients.

This one definitely gives Salisbury steak vibes, but we’re keeping it simple, inexpensive, and family-friendly.

Why You’ll Love This Recipe

This is one of those dinners that feels hearty and homemade without needing expensive ingredients. Ground beef, potatoes, onions, broth, and green beans do most of the work here.

The onion gravy is also made right in the same skillet you cook the beef patties in, so all those browned bits from the meat end up flavoring the sauce. No gravy packets needed!

It’s especially good for nights when you want something warm and filling but don’t want another pasta bake or chicken dinner.

Ingredients

For the Beef Patties

• 1½ lbs ground beef
• ½ small yellow onion, finely diced
• 1 egg
• ½ cup breadcrumbs
• 1 tbsp Worcestershire sauce
• 1 tsp garlic powder
• 1 tsp onion powder
• ½ tsp salt
• ½ tsp black pepper
• 1 tbsp oil, for cooking

For the Onion Gravy

• ½ small yellow onion, thinly sliced
• 2 tbsp butter
• 2 tbsp all-purpose flour
• 2 cups beef broth
• 1 tbsp Worcestershire sauce
• ½ tsp garlic powder
• ½ tsp black pepper
• Salt, to taste

For the Mashed Potatoes

• 2 lbs russet potatoes, peeled and cubed
• 4 tbsp butter
• ½–¾ cup milk
• Salt and pepper, to taste

For the Green Beans

• 1 lb fresh or frozen green beans
• 1 tbsp butter
• ½ tsp garlic powder
• Salt and pepper, to taste

How to Make Smothered Beef Patties

1. Start the Potatoes

Place the peeled and cubed potatoes in a large pot and cover them with cold salted water.

Bring to a boil and cook for about 15–20 minutes, or until the potatoes are easily pierced with a fork.

2. Make the Beef Patties

While the potatoes cook, add the ground beef, diced onion, egg, breadcrumbs, Worcestershire sauce, garlic powder, onion powder, salt, and pepper to a large bowl.

Mix everything together just until combined. Try not to overwork the beef.

Form the mixture into 4–5 oval patties.

3. Brown the Patties

Heat 1 tablespoon of oil in a large skillet over medium-high heat.

Add the beef patties and cook for about 4–5 minutes per side, or until nicely browned.

Transfer the patties to a plate. They do not need to be completely cooked through yet because they’ll finish cooking in the gravy.

4. Make the Onion Gravy

Reduce the heat to medium.

Add the butter and sliced onion to the same skillet. Cook for about 4–5 minutes, stirring occasionally, until the onion begins to soften.

Sprinkle the flour over the onions and stir continuously for about 1 minute.

Slowly pour in the beef broth while stirring to keep the gravy smooth.

Add the Worcestershire sauce, garlic powder, and black pepper.

Bring the gravy to a gentle simmer.

5. Finish the Beef Patties

Return the browned beef patties to the skillet.

Spoon some of the onion gravy over each patty, cover the skillet, and simmer for 8–10 minutes, or until the beef patties reach an internal temperature of 160°F.

The gravy should also thicken as everything simmers together.

6. Make the Mashed Potatoes

Drain the cooked potatoes and return them to the warm pot.

Add the butter and ½ cup of milk.

Mash until creamy, adding a little additional milk as needed until they reach your preferred consistency.

Season with salt and pepper to taste.

7. Prepare the Green Beans

Cook the green beans until tender.

Toss with butter, garlic powder, salt, and pepper.

8. Serve

Add a generous scoop of mashed potatoes to each plate and top with one of the beef patties.

Spoon plenty of onion gravy over the beef and potatoes and serve the buttery green beans alongside.

Budget-Friendly Tips

One of my favorite things about this meal is that 1½ pounds of ground beef turns into a full, hearty dinner for the family.

The mashed potatoes help stretch the meal without making it feel like you’re stretching anything at all, and homemade gravy costs very little to make.

Frozen green beans are also completely fine here and are often cheaper than fresh.

And because the gravy is made in the same skillet as the beef patties, you get a ton of flavor without needing to buy extra ingredients.

Can I Use a Different Ground Meat?

Yes. Ground turkey can work if that’s what you have on hand, although the flavor will be a little lighter.

If you use a leaner meat, you may need a little extra oil when browning the patties.

Can I Use Instant Mashed Potatoes?

Absolutely.

Homemade mashed potatoes are delicious here, but this is supposed to be a realistic weeknight dinner. If instant potatoes are what gets dinner on the table faster, use them.

Can I Make This Ahead of Time?

The beef patties and gravy can be made ahead and stored together in the refrigerator.

Reheat them gently in a covered skillet over medium-low heat. If the gravy becomes too thick, add a splash of beef broth or water.

The mashed potatoes can also be reheated with a splash of milk and a little extra butter.

What to Serve with Smothered Beef Patties

I love this meal with mashed potatoes and green beans because it gives you the whole classic comfort-food plate.

You could also serve the beef patties and gravy with:

• Egg noodles
• Rice
• Roasted potatoes
• Peas
• Broccoli
• Corn
• Dinner rolls

Basically, if it tastes good covered in onion gravy, it’s fair game.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3–4 days.

For best results, keep the mashed potatoes and green beans separate from the patties and gravy if possible.

Reheat the beef and gravy slowly on the stove or in the microwave until heated through.