What cut of beef is best for rosbif?
For a tender, classic roast beef vibe, go with top sirloin, tri-tip, or top round. Top round is leaner and benefits from slicing very thin across the grain (and tying it helps). If you want full indulgence, use ribeye roast if your budget agrees.
What internal temperature should I aim for?
Cook to temperature, not time. Pull the roast at 120°F for rare, 125°F for medium-rare, 135°F for medium, 145°F for medium-well. It will typically climb about 5 to 10 degrees while resting.
Food safety note: USDA recommends 145°F plus a 3-minute rest for whole cuts of beef. Many people prefer medium-rare, so choose the doneness that fits your comfort level.
Can I skip the wine?
Yes. Swap the wine for beef broth plus 1 tablespoon balsamic vinegar or 1 teaspoon Worcestershire for depth. You will still get a great pan sauce.
Why does my roast turn out dry?
Most of the time it is one of three things: it cooked too long, it was sliced with the grain, or it was sliced too soon. Rest 15 to 25 minutes (carryover cooking finishes the center and juices redistribute), then slice thinly against the grain.
Do I need to sear it first?
Not for this method. Starting with a hot oven gives you strong browning. If you love an extra-crispy crust, you can do a quick stovetop sear before roasting, but it is optional.
Should I tie the roast?
If your roast is uneven, floppy, or very wide (common with top round), tying it with kitchen twine every 1 1/2 to 2 inches helps it cook more evenly and slice more neatly. Many tri-tips and top sirloins do not need it, but it never hurts.
How much sauce does this make and can I make it ahead?
It makes about 1 1/2 to 2 cups, depending on how much you reduce it. You can make it up to 3 days ahead and reheat gently. If it looks separated, whisk in a splash of broth or swirl in a tiny knob of butter off heat.