How To Cut A Tri-Tip Correctly

Tri-tip is one of the most rewarding cuts to cook on a Santa Maria grill, but the magic doesn't end when the meat comes off the heat. How you slice it makes all the difference between a tender, melt-in-your-mouth bite and a tough, chewy disappointment.

The History of Tri-Tip

Tri-tip has deep roots in California's Central Coast, particularly in Santa Maria. This triangular cut comes from the bottom sirloin and was once considered a lesser cut, often ground into hamburger or used for stew meat. But local butchers and grill masters discovered its potential when cooked hot and fast over oak fire. The cut's rich marbling and bold beef flavor made it a staple of Santa Maria barbecue culture, and it remains iconic to the region's grilling tradition today.

Understanding the Grain

Here's where most people go wrong: tri-tip isn't a uniform cut. The muscle fibers run in different directions across the meat, which means there's no single "grain" to follow. This is what makes tri-tip both special and tricky.

When you cut with the grain, you're slicing parallel to the muscle fibers. This keeps the fibers intact and long, making each bite tough and chewy. Cut against the grain, and you're severing those fibers into shorter pieces, which makes the meat tender and easy to chew.

The Critical Mistake

The biggest error is treating tri-tip like a single piece of meat. If you simply start cutting along one edge without first separating the two distinct muscle sections, you'll end up with one half that's sliced correctly and another half that's tough and chewy. The grain direction changes between these sections, so you need to handle each one separately.

How to Cut It Right

Let your tri-tip rest for 5 to 10 minutes after it comes off the grill. This allows the juices to redistribute. Then, identify the two muscle sections—they're separated by a natural seam of fat and connective tissue.

Finding this seam is typically easier when the meat is raw, when the fat marbling is still clearly visible. Once cooked, the fat is less obvious, which makes separation harder. But don't let that discourage you—take your time and look closely. You'll still be able to see the muscle fibers and notice the round curvature toward the point. That curved area is the general region where you'll need to cut first to separate the two muscle halves.

Once separated, examine each section to determine the direction of the grain. Slice each half against its grain at a slight angle, using smooth, confident strokes. Aim for slices about a quarter-inch thick.

Taking the time to separate and slice each section correctly transforms your tri-tip from good to exceptional. It's a small step that honors both the cut and the effort you put into cooking it.