Roast beef is a delicious impressive centerpiece for many meals. However despite best efforts, it can sometimes turn out undercooked. Don’t despair if you cut into your beautiful roast only to find it’s still pink inside – there are several techniques to rescue undercooked roast beef.
In this article, we’ll explore different methods to fix undercooked roast beef depending on the degree of doneness and appliances available. With a bit of extra cooking time, you can still achieve a flavorful, tender roast beef without having to start over.
How to Identify an Undercooked Roast Beef
Before attempting to fix an undercooked roast, it’s important to evaluate how undercooked it is. Signs to look for:
- Chewy, tough texture – Properly cooked roast beef should be fork-tender.
- Pink or red interior – Check the innermost part of the thickest section. Any redness means it needs more time.
- Cool internal temperature – Use a meat thermometer to check the temperature. Anything under 135°F for medium-rare is undercooked.
- Appearance of raw meat – If the inside looks very similar to the raw beef it is severely undercooked.
- Lack of resting time – If you didn’t let it rest 10-15 minutes before carving, juices may make it appear redder.
Identifying the degree of undercooking will guide you in choosing the best method to remedy the roast beef.
Methods to Rescue Undercooked Roast Beef
Here are some common techniques to fix undercooked roast beef based on appliances available:
Return to the Oven
For roast beef that is only slightly undercooked, simply putting it back in the oven is often effective.
- Reheat oven to 375°F.
- Place roast fat-side up in a pan and tent with foil.
- Cook until it reaches the desired internal temperature – allow for carryover cooking after removing.
- Start checking temperature after 10 minutes and continue cooking if needed.
Finish on the Stovetop
Pan-searing on the stovetop is ideal for roast beef that is nearly done.
- Cut the roast into smaller portions to reduce cooking time.
- Heat oil in a skillet over medium-high heat.
- Working in batches if needed, sear portions 2-3 minutes per side until browned.
- Check internal temperature and cook longer if required.
Simmer in Liquid
For very undercooked roast beef, braising it in liquid will help steam it to doneness.
- Cut into portions no more than 1-inch thick.
- Place in Dutch oven and add beef broth or wine to cover halfway.
- Simmer over low heat until fork tender and cooked through, about 1 hour.
Repurpose in Other Dishes
You can also salvage severely undercooked roast beef by shredding or dicing it and using it in dishes that require further cooking:
- Soups and stews – Add chunks or shreds to simmer for a long time.
- Casseroles or lasagnas – Mix in pieces and bake until bubbly and cooked through.
- Stir fries – Quickly sear shreds in a hot pan until no pink remains.
- Quesadillas or tacos – Dice and cook with spices in a skillet before assembling.
Safely Reheat in Slow Cooker
If you used a slow cooker originally, return the roast beef to cook longer:
- Cut into smaller portions to speed up cooking.
- Add sauce, broth or water to provide moisture.
- Cook on HIGH 3-4 hours until fork tender and no pink inside.
- Check temperature frequently and cook longer if needed.
When to Discard Undercooked Roast Beef
There are times when an undercooked roast cannot be salvaged and must be discarded:
- Meat left at room temperature over 2 hours after cooking should be discarded.
- Previously cooked roast beef reheated below 140°F should not be re-served.
- Roast beef with an extremely bloody, raw appearance throughout should be thrown out.
- Meat that smells bad or has an off color should be tossed even if other signs seem okay.
Safety comes first – if in doubt, remember it’s better to be safe than sorry and start over with a new roast.
Preventing Undercooked Roast Beef
While mishaps happen, you can take steps to avoid undercooked roast beef in the first place:
- Always use a meat thermometer to check doneness instead of relying on time.
- Select the proper size roast for your cooking appliance so it’s done in time.
- Follow recipes from reliable sources and adjust cooking time if roast is larger/smaller.
- For slow cookers, keep checking periodically instead of assuming done in X hours.
- Allow roast to rest at least 10 minutes before slicing to allow for carryover cooking.
- Cut into thickest portion and check temperature in multiple areas.
With vigilance about temperatures and cooking times, you can take the guesswork out of achieving perfectly cooked roast beef every time.
Serving and Storing Properly Cooked Roast Beef
Once you’ve salvaged an undercooked roast beef, here are some final tips for serving it:
- Let rest 10-15 minutes before slicing to allow juices to redistribute.
- Carve across the grain into thin slices for maximum tenderness.
- Pair roast beef with horseradish sauce, au jus, or chimichurri for delicious flavor.
- Refrigerate leftover roast beef up to 4 days. Slice and reheat gently before serving again.
- Portion and freeze extra roast beef for longer term storage. Defrost in fridge before using.
With some patience and extra care, an undercooked roast can still make for amazing meals. Follow proper safety precautions and employ the right techniques to enjoy tender, tasty roast beef even if it comes out pink at first slice.
How do you fix a overcooked roast?
FAQ
Can I recook undercooked roast beef?
Can I put undercooked roast back in the oven?
How to fix undercooked beef?
What to do if your roast isn’t done?
What to do if roast beef turns out tough?
If your roast beef turns out tough, there are a few things you can do to salvage it: Slice the beef thinly. This will make it easier to chew. Cook the beef in a slow cooker. This will help to break down the tough fibers in the meat. Make a beef stew or soup. This is a great way to use up leftover tough roast beef.
How do you avoid tough roast beef?
There are a number of things you can do to avoid tough roast beef, including: Use a meat thermometer to ensure that the beef is cooked to the proper temperature. Let the beef rest for 10-15 minutes before carving it. This will allow the juices to redistribute throughout the meat, making it more tender. Slice the beef against the grain.
Why is my roast beef tough?
When beef is overcooked, the proteins in the meat become tough and chewy. Undercooking: Undercooked roast beef can also be tough, but for a different reason. When beef is undercooked, the collagen in the meat has not had time to break down, which makes the meat tough. Choosing the wrong cut of beef: Some cuts of beef are more tender than others.
Can an underdone pot roast be saved?
An underdone pot roast can be saved, as long as you still have some time on your hands. All you need to do is continue cooking it. Pot roasts are usually tough cuts, full of dense muscles and connective tissue. They need long, slow cooking to soften the muscles and melt the connective tissues into juicy, rich natural gelatin.