Barefoot Contessa Sirloin Tip Roast Recipe

I used to walk right past sirloin tip at the butcher counter—lean, affordable, and often overlooked. I assumed it needed a slow cooker or marinade to be edible.

Then I tried Ina’s approach—with a few quiet tweaks—and it turned out beautifully tender, deeply flavorful, and perfect for feeding a group without fanfare.

Here’s how I made it Ina-level.

Why This Works So Well

• The onion bed isn’t just for flavor—it’s insulation. It prevents the bottom of the roast from searing too quickly and infuses everything with soft, sweet undertones.
• Ina keeps the seasoning simple, but intentional. Garlic powder gives you even coverage, rosemary brings a bit of woodsy sharpness, and salt locks in moisture. I added a touch more oil to help the crust develop, and it made all the difference.
• Low and slow is non-negotiable. It gives the roast time to stay tender. High heat here would turn it stringy.

My Ingredient Notes

• Sirloin tip roast (3 lbs) – Lean, affordable, and full of beefy flavor—but you need to treat it gently. This cut rewards patience, not shortcuts.
• Vegetable oil (1.5 Tbsp) – Helps the rub adhere and encourages a beautiful crust. I’ve used canola too—it’s fine—but avoid olive oil here. Too grassy.
• Onion, thick rings – These roast into caramelized sweetness under the meat. I once skipped them… it wasn’t the same.

For the rub:

• Kosher salt (2 tsp) – Use a flaky, coarse kind. I use Diamond Crystal. It penetrates better than table salt.
• Black pepper (1 tsp) – Freshly ground. Don’t skimp.
• Dried rosemary (1 tsp) – Ina often uses fresh, but dried works here—it holds up better with the long roast.
• Garlic powder (1 tsp) – Even flavor, no risk of burning like fresh garlic. I’ve tried both. Powder wins here.

Optional gravy:

• Reduced-sodium beef broth (3 cups) – Use good broth. Homemade if you have it, boxed if not.
• Worcestershire sauce (2 Tbsp) – Adds savory depth. Optional, but worth it.
• Cornstarch or Wondra (¼ cup) – Wondra gives the silkiest finish. Cornstarch works too.

Swaps That Actually Worked

• Tried it once with leeks instead of onions—worked beautifully, more delicate in flavor.
• You can use avocado oil in place of vegetable. Just don’t use butter—it burns too fast.
• To go gluten-free, use Wondra or cornstarch, not flour, for the gravy. Easy.

What Went Wrong

What Went Wrong	Why It Happens	How to Fix It
Roast was dry	Overcooked past 140°F	Pull at 130°F for medium-rare, rest it
Rub didn’t stick well	Meat wasn’t dry enough	Pat it very dry before oil + rub
Sliced it too soon	Juices ran out, meat was tough	Always rest 20 minutes, tented in foil

How to Make Ina Garten’s Sirloin Tip Roast

1. Preheat oven to 450°F. You’ll reduce it later—but the blast of heat helps the crust set.
2. Slice onion into thick rounds. Leave the rings intact and lay them flat in the bottom of your roasting pan. They form a sweet, steamy cushion.
3. Pat the roast very dry. This helps the rub stick and the crust form.
4. Rub oil evenly over the roast. Hands work best.
5. Mix rub: Salt, pepper, rosemary, garlic powder. Sprinkle generously and press it in.
6. Set roast on top of onions. No rack needed.
7. Reduce oven to 300°F and roast for 15 minutes at high heat, then continue roasting 60–75 minutes. Use a meat thermometer—130°F for medium-rare, 140°F for medium.
8. Rest the roast: Remove from oven, wrap in foil, and let it sit for 20 minutes before slicing.
9. Optional gravy: Use pan drippings, broth, Worcestershire, onion flakes. Thicken with cornstarch slurry. Simmer until glossy.

Slice against the grain. Serve warm or room temp.

Notes From My Kitchen

• I use a microplane for garlic in other recipes—but here, garlic powder gives a cleaner, even crust.
• Letting the meat rest is non-negotiable. It redistributes the juices. Don’t skip it.
• If you have a probe thermometer, use it. Pull it early—it keeps cooking as it rests.

Next-Day Tips

• Refrigerate: Up to 3 days, tightly wrapped.
• Freeze: Sliced roast freezes well. Wrap in parchment, then foil or a freezer bag.
• Reheat: Gently. Oven at 325°F, 10–15 minutes, covered. Or slice cold and serve with mustard and arugula.

Quick Questions, Real Answers

Q: Can I make this ahead of time?
A: Absolutely. I often roast it the night before and slice it cold the next day for sandwiches or buffets. It’s great at room temp.

Q: Is sirloin tip roast the same as tri-tip?
A: No—different cut. Sirloin tip is leaner, less marbled, and needs more resting time.

Q: Should I sear the roast first?
A: No need. The high-temp start mimics a sear without dirtying another pan.

Try More Recipes:

• Barefoot Contessa Veal Piccata Recipe
• Barefoot Contessa Turkey Tetrazzini Recipe
• Barefoot Contessa Vegetarian Chili Recipe