Steak with Vegetables and Mashed Potatoes
A hearty weeknight dinner featuring a seared steak, colorful sautéed vegetables, and creamy mashed potatoes, all brought together with a simple pan sauce.
- Total time
- 40 min
- Servings
- 4
- Calories
- 650
- Protein
- 40g
Ingredients
8 items — tap to check off
Missing one? Custrd suggests a swap that works.
Open the appInstructions
Step 1
Peel and chop the 2 lb potatoes into 1-inch chunks. Place in a pot, cover with salted water, and boil until fork-tender, about 15-20 minutes.
Step 2
While potatoes cook, slice the 1 red and 1 yellow bell pepper, 1 zucchini, and 8 oz mushrooms. Mince the 3 garlic cloves.
Step 3
Drain the potatoes and return to the pot. Add 2 tbsp butter and mash until smooth. Season with salt and pepper to taste; keep warm.
Step 4
Season the 1.5 lb steak generously with salt and pepper. Heat a large skillet over high heat, add the steak, and sear until browned and cooked to your liking, about 4-5 minutes per side for medium-rare. Rest on a plate.
Step 5
In the same skillet, add the remaining 2 tbsp butter and the sliced vegetables. Sauté over medium-high heat until tender and lightly charred, about 6-8 minutes. Add the minced garlic in the last minute.
Step 6
Slice the rested steak against the grain. Serve with the mashed potatoes and sautéed vegetables, spooning any pan juices over the top.
Step 7
Optional: sprinkle with chopped fresh parsley before serving.
Tools you’ll need
- Large skillet
- Pot for boiling
- Potato masher
- Chef's knife
- Cutting board
Cook smarter
Get matched recipes for what’s in your fridge
Custrd is a free iOS app that finds real recipes from the ingredients you already have. No more grocery-list aspirations.



