Instant Pot roast beef pressure cooker dinner

Instant Pot Top Round Roast for Tender Sliced Roast Beef

Name: Instant Pot Top Round Roast for Tender Sliced Roast Beef
Prep time: 15 min
Cook time: 1 h 5 min
Total time: 1 h 20 min
Yield: 6 servings
Cuisine: American
Ingredients: 2.5 lb top round roast; 1.5 tsp kosher salt; 1 tsp freshly ground black pepper; 2 tbsp olive oil; 1 medium yellow onion, halved and sliced; 4 cloves garlic, minced; 1.5 cup low-sodium beef broth; 2 tbsp Worcestershire sauce; 1 tsp dried thyme; 1 tbsp cornstarch (for slurry)

A fast, foolproof Instant Pot method for tender, thinly sliced roast beef using economical top round. Sear, pressure-cook, and finish with a simple pan sauce to deliver juicy, sliceable meat in about an hour and a half.

0.0(0 reviews)

Prep: 15m · Cook: 65m · Total80 mins

DifficultyEasy

Serves6

AuthorJake

Instant Pot Top Round Roast for Tender Sliced Roast Beef

Jake's note

"This recipe turns a lean top round into restaurant-style sliced roast beef without hours in the oven. It’s ideal for weeknight dinners, sandwiches, or entertaining when you want tender slices fast."

Instant Pot Top Round Roast for Tender Sliced Roast Beef

This Instant Pot top round roast is a practical, flavor-forward take on classic roast beef that purposely leans on economy without sacrificing texture. Top round is lean and affordable, and the pressure cooker turns those dense fibers into tender meat you can slice paper-thin for sandwiches or plate family-style. Browning the exterior first develops Maillard flavor, while the short aromatics sauté and Worcestershire-forward braising liquid give the finished slices a rich, beefy sheen without heavy gravy. The pan sauce—thickened quickly with a cornstarch slurry—concentrates those fond flavors into a glossy jus that dresses each slice rather than smothering it.

This method is for cooks who want roast-beef results on a weeknight timeline: about an hour of hands-on and pressure time plus a short rest. The recipe balances texture and sliceability by using a 50-minute high-pressure cook with a 15-minute natural release; that combination breaks down connective tissue without collapsing the roast into shred. It’s a versatile base—think French dip sandwiches, plated Sunday dinners, or thin carpaccio-style slices chilled for salads—so you get maximum return from a single, inexpensive cut.

Plan your timing

Enter your target meal time:

5:35 pm–5:51 pm→Season and sear the roast

5:51 pm–6:07 pm→Sauté aromatics

6:07 pm–6:23 pm→Deglaze and arrange for pressure cooking

6:23 pm–6:39 pm→Pressure cook and release

6:39 pm–6:55 pm→Make pan sauce and slice to serve

Ingredients

Yield

Instructions

Season and sear the roast

Pat the top round dry and season all over with kosher salt and freshly ground black pepper. Set the Instant Pot to Sauté (normal/high) and heat the olive oil until shimmering, then sear the roast on all sides until well browned, about 3–4 minutes per side; remove roast and set aside.

For this step

2.5 lbtop round roast
1.5 tspkosher salt
1 tspfreshly ground black pepper
2 tbspolive oil

Sauté aromatics

Add the sliced onion to the pot and sauté 3–4 minutes until softened and starting to color, scraping browned bits from the bottom. Add the minced garlic and cook 30–45 seconds until fragrant; do not let the garlic burn.

For this step

1 mediumyellow onion, halved and sliced
4 clovesgarlic, minced

Deglaze and arrange for pressure cooking

Pour in the beef broth and Worcestershire sauce, add dried thyme, and scrape the bottom of the pot thoroughly with a wooden spoon to release any browned bits. Return the seared roast to the pot (nestle it in the liquid), secure the lid, and set the valve to Sealing.

For this step

1.5 cuplow-sodium beef broth
2 tbspWorcestershire sauce
1 tspdried thyme

Deglaze and arrange for pressure cooking

Pressure cook and release

Cook on High Pressure for 50 minutes (for a ~2.5 lb roast); when cooking finishes, allow a natural pressure release for 15 minutes, then carefully quick-release any remaining pressure and remove the roast to a cutting board. Tent with foil and rest 10–15 minutes before slicing against the grain.

Make pan sauce and slice to serve

Switch the Instant Pot to Sauté, whisk a cornstarch slurry (1 tbsp cornstarch + 2 tbsp cold water) into the cooking liquid and simmer until thickened, about 1–2 minutes; season to taste. Thinly slice the rested roast across the grain and serve with the warm pan sauce.

For this step

1 tbspcornstarch (for slurry)

Tips from the kitchen

Dry and Season Generously

Pat the roast completely dry before salting to promote an even, deep sear and better fond for the pan sauce.

Get a Proper Sear

Sear over the Instant Pot's Sauté function until well browned on every side—this builds flavor and gives the sauce a richer base.

Nestle, Don’t Submerge

Place the roast so the liquid comes partway up the sides; too much liquid dilutes flavor and prevents good browning before cooking.

Rest Before Slicing

Tent the roast for 10–15 minutes after pressure cooking so juices redistribute and the slices stay moist when cut thin.

Slice Very Thin

Use a sharp carving knife and slice against the grain as thinly as possible—this makes the lean top round taste noticeably more tender.

Variations & substitutions

Red Wine Braise

Replace 1/2 cup beef broth with dry red wine and reduce the Worcestershire to 1 tablespoon for a deeper, slightly acidic braise that pairs well with mashed potatoes.

Herb-Citrus Finish

Add a tablespoon of Dijon mustard and the zest of one lemon to the pan sauce for bright contrast, and stir in chopped fresh parsley just before serving.

Gluten-Free Gravy

Swap cornstarch for arrowroot at a 1:1 ratio or whisk in 2 tablespoons of potato starch diluted in cold water to thicken the sauce for gluten-free diets.

Slow Cooker Option

Brown the roast in a skillet, add aromatics and liquid to the slow cooker, and cook on low for 6–7 hours until sliceable; reduce the cooking liquid on the stovetop to concentrate flavor.

Storage & make-ahead

Cool leftover slices to room temperature within two hours, then refrigerate in an airtight container for up to 4 days. Store the pan sauce separately to preserve texture and reheat gently in a skillet or microwave, adding a splash of broth if it tightens too much. For longer storage, freeze sliced roast and sauce in a freezer-safe container for up to 3 months, thaw overnight in the fridge before reheating.

What to serve with it

Serve thin slices with the warm pan sauce spooned over, alongside creamy mashed potatoes, buttered egg noodles, or a simple onion-pickle slaw to cut the richness. For sandwiches, pile slices on crusty rolls with provolone and a smear of horseradish mayo, and offer a robust, medium-bodied red wine like Malbec or a malty amber beer to complement the beef.

Frequently asked questions

Will 50 minutes overcook the roast?

Not for a 2.5 lb top round—the high pressure plus a 15-minute natural release breaks down connective tissue while preserving sliceable structure; smaller roasts may need 5–10 minutes less, and larger ones may need a bit more time.

Can I cook a frozen roast using this method?

You can pressure-cook from frozen, but increase the cook time by about 50% and skip the sear or sear quickly after partial thawing for best fond development; safety-wise, ensure it reaches a hot internal temperature and allow a natural release.

How important is slicing against the grain?

Crucial—top round is lean and has long muscle fibers; cutting against the grain shortens those fibers and makes each bite feel much more tender.

My pan sauce is thin—what can I do?

Simmer it longer to reduce and concentrate, or whisk in another teaspoon of cornstarch slurry and simmer 1–2 minutes until glossy; add salt or a splash of Worcestershire to adjust seasoning after thickening.

Can I use a different cut of beef?

Yes—sirloin tip and chuck roast both work: sirloin tip behaves similarly but may be slightly more tender, while chuck will shred more and benefit from a shorter rest if you prefer sliceable pieces.

About the author

Jake

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake →

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Ingredients

6 servings

Step 1: Season and sear the roast

top round roast2.5 lb
kosher salt1.5 tsp
freshly ground black pepper1 tsp
olive oil2 tbsp

Step 2: Sauté aromatics

yellow onion, halved and sliced1 medium
garlic, minced4 cloves

Step 3: Deglaze and arrange for pressure cooking

low-sodium beef broth1.5 cup
Worcestershire sauce2 tbsp
dried thyme1 tsp

Step 5: Make pan sauce and slice to serve

cornstarch (for slurry)1 tbsp

Nutrition Facts

Per serving: 1 serving (290g)

Calories420

Total Fat22g

Saturated Fat7g

Trans Fat0g

Polyunsaturated Fat1g

Monounsaturated Fat11g

Total Carbohydrates4g

Dietary Fiber0g

Total Sugars2g

Protein46g

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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