These Melt In Your Mouth Beef Tips with Mushroom Gravy are the kind of cozy dinner that tastes like it simmered all day, even when you use the Instant Pot version.
Tender sirloin beef tips are browned until flavorful, then cooked with mushrooms, onion, savory herbs, Worcestershire sauce, beef stock, and a little tang from pepperoncinis.
The result is a deep, silky mushroom gravy that tastes incredible over mashed potatoes, egg noodles, rice, or buttered biscuits.
This recipe is perfect for Sunday dinner, busy weeknights, cold-weather meals, or anytime you want a hearty beef recipe that feels homemade and satisfying.
Why This Recipe Works
This recipe works because it builds flavor in layers.
The beef is first coated and seared, which creates a browned crust on the outside and adds richness to the gravy.
That browning step is important because the flavorful bits left in the pan become part of the sauce.
The mushrooms bring earthy depth, while onion adds sweetness and body.
Worcestershire sauce gives the gravy a savory, slightly tangy backbone that keeps the dish from tasting flat.
The dried thyme and rosemary add a classic slow-cooked flavor that pairs beautifully with beef.
Pepperoncinis may sound unexpected, but they are one of the best parts of this recipe.
They add gentle acidity, which balances the richness of the beef and gravy without making the dish taste spicy.
The slow cooker version gives the beef time to relax and become fork-tender.
The Instant Pot version uses pressure to break down the meat faster while still creating a rich, comforting gravy.
Key Ingredient Notes
Sirloin Beef Tips
Sirloin tips are a great choice because they become tender when cooked properly but still hold their shape in the gravy.
They also have a beefy flavor that works well with mushrooms, herbs, and stock.
Cutting the beef into even pieces helps everything cook at the same pace.
If some pieces are much larger than others, the texture can turn uneven.
Cremini Mushrooms
Cremini mushrooms add a deeper, meatier flavor than white button mushrooms.
They soak up the gravy while still giving the dish texture.
For best results, use sliced mushrooms that are not too thin.
Very thin mushrooms can disappear into the sauce during longer cooking.
Beef Stock and Bouillon
Beef stock creates the base of the gravy, while the bouillon cube strengthens the savory flavor.
Together, they make the gravy taste richer and more developed.
Use a good-quality beef stock if possible.
Since bouillon can be salty, taste the gravy before adding extra salt at the end.
Pepperoncinis
Pepperoncinis add brightness and a subtle tang that cuts through the richness of the gravy.
They do not make the dish overly spicy.
They simply help balance the beef, mushrooms, butter, and stock.
Easy Substitutions & Variations
You can use stew meat instead of sirloin tips, but it may need a longer cooking time in the slow cooker.
Chuck roast cut into cubes is another good option for a more budget-friendly version.
White mushrooms can replace cremini mushrooms if that is what you have.
Baby bella mushrooms also work well and have a similar flavor.
If you do not have pepperoncinis, try a small splash of pepperoncini juice, mild banana peppers, or a little red wine vinegar.
Do not add too much at once, since the goal is balance, not sharpness.
For a creamier gravy, stir in a small splash of heavy cream at the end after the gravy thickens.
This gives the sauce a softer, richer finish.
For a gluten-free version, use a gluten-free flour blend for coating the beef and make sure your Worcestershire sauce and bouillon are gluten-free.
Cornstarch already works well as the thickener.
Pro Tips for Success
1. Sear the Beef in Batches
Do not crowd the skillet or Instant Pot insert.
If too much beef goes in at once, it will steam instead of brown.
Browning adds flavor, color, and richness to the finished gravy.
Take your time with this step because it makes a big difference.
2. Scrape Up the Browned Bits
After the beef is removed, cook the onions briefly and scrape the bottom of the pan.
Those browned bits are concentrated flavor.
They melt into the gravy and help create that slow-cooked taste.
3. Add the Cornstarch Slurry Near the End
Cornstarch thickens best when added toward the end of cooking.
Mix it with water first so it blends smoothly into the hot liquid.
Adding dry cornstarch directly to the gravy can create lumps.
For the slow cooker version, the final 30 minutes is the perfect time to thicken the sauce.
For the Instant Pot version, use the sauté setting so the gravy can simmer until glossy.
Storage and Reheating
Store leftover beef tips and mushroom gravy in an airtight container in the refrigerator for up to 4 days.
The flavor often gets even better after resting overnight.
To freeze, let the beef and gravy cool completely.
Transfer to freezer-safe containers and freeze for up to 3 months.
Thaw overnight in the refrigerator before reheating.
Reheat gently on the stovetop over medium-low heat.
Add a splash of beef stock or water if the gravy has thickened too much.
You can also reheat individual portions in the microwave.
Use short intervals and stir between each one so the beef stays tender and the gravy heats evenly.
Avoid boiling the leftovers too hard.
High heat can make the beef tighten up and lose some of its soft texture.
Frequently Asked Questions
Can I make beef tips with mushroom gravy ahead of time?
Yes, this is a great make-ahead dinner.
The beef becomes even more flavorful as it sits in the gravy.
Store it in the refrigerator, then reheat gently before serving.
Add a small splash of stock if needed to loosen the sauce.
What should I serve with beef tips and gravy?
Mashed potatoes are the classic choice because they soak up the gravy beautifully.
Egg noodles, rice, buttered biscuits, roasted vegetables, or cauliflower mash also work well.
For a full comfort-food meal, serve it with green beans, peas, or a simple side salad.
Why is my gravy too thin?
The gravy may need more simmering time after the cornstarch slurry is added.
Cornstarch thickens as the sauce heats and bubbles gently.
If it is still too thin, mix a little more cornstarch with cold water and stir it in gradually.
Let it simmer until the texture is right.
Melt In Your Mouth Beef Tips with Mushroom Gravy
Ingredients
- 3 tablespoons butter
- 2 lbs sirloin beef tips
- 2 tablespoons all-purpose flour
- 1 white onion diced
- 8 oz sliced cremini mushrooms
- 2 teaspoons garlic powder
- 1 teaspoon onion powder
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 beef bouillon cube
- 1 tablespoon Worcestershire sauce
- 1 bay leaf
- 1/2 cup sliced pepperoncinis
- 1 1/2 to 2 cups beef stock
- 2 tablespoons cornstarch
- Kosher salt and freshly ground black pepper to taste
Instructions
- Season the beef with kosher salt and freshly ground black pepper, then toss with flour until lightly coated.
- In a large skillet over medium-high heat, or in the Instant Pot insert if using the Instant Pot method, melt the butter.
- Add the beef in batches and sear on all sides until browned and crusty. Remove the browned beef to a plate and repeat until all beef is seared.
- Add the diced onion to the pan and cook for about 2 minutes, scraping up the browned bits from the bottom with a wooden spoon.
- Slow Cooker Method
- Transfer the beef and onions to the slow cooker.
- Add the sliced cremini mushrooms, garlic powder, onion powder, dried thyme, dried rosemary, beef bouillon cube, Worcestershire sauce, bay leaf, sliced pepperoncinis, and 2 cups beef stock.
- Cover and cook on high for 3 to 4 hours or on low for 6 to 7 hours, until the beef is tender.
- About 30 minutes before the cooking time is finished, whisk the cornstarch with 3 tablespoons of water until smooth.
- Stir the cornstarch slurry into the slow cooker.
- Cover and continue cooking for the remaining 30 minutes, or until the gravy thickens.
- Remove the bay leaf, season to taste with salt and pepper, and serve warm.
- Instant Pot Method
- Add the seared beef back to the Instant Pot with the onions.
- Add the sliced cremini mushrooms, garlic powder, onion powder, dried thyme, dried rosemary, beef bouillon cube, Worcestershire sauce, bay leaf, sliced pepperoncinis, and 1 1/2 cups beef stock.
- Secure the lid and select the “Meat/Stew” setting, or cook on high pressure for 35 minutes.
- Once the cooking time is complete, let the pressure release naturally for 10 minutes.
- Carefully switch the pressure release valve to “venting” to release any remaining pressure.
- Turn on the “Sauté” setting.
- In a small bowl, stir the cornstarch with 3 tablespoons of water until smooth.
- Stir the cornstarch slurry into the cooking liquid.
- Let the gravy simmer until thickened.
- Remove the bay leaf, season to taste with salt and pepper, and serve warm.