Szechuan Pepper Beef

The star here isn’t the beef; it’s the Szechuan peppercorns. They get dry-toasted in the wok first, then crushed in a mortar and pestle, which releases their signature numbing, citrusy heat that’s completely different from regular black pepper. That tongue-tingling sensation is what makes this stir-fry distinctly Szechuan.

Thin-sliced rump or fillet steak hits the wok over high heat with the crushed peppercorns and sears fast, building a dark crust in just a few minutes. The beef comes out, then red bell peppers, fresh red chilies, matchstick ginger, and crushed garlic go in at moderate heat so they soften without burning.

Everything comes back together with a quick sauce of shoyu (naturally brewed soy sauce), brown sugar, and cornstarch that glazes the beef and vegetables in a thin, glossy coat.

Kitchen Tips

• Slice the beef thin and against the grain. Cold beef slices more cleanly, so pop it in the freezer for 20 minutes before cutting.
• Dry-fry the Szechuan peppercorns over gentle heat. They burn quickly and turn bitter. You want them fragrant and slightly darkened, not black.
• Cook in two stages. Stir-frying the beef separately from the vegetables keeps the wok temperature high enough to sear instead of steam.
• Have everything prepped and within reach before you start. Wok cooking moves fast and there’s no time to chop mid-cook.

Variations

• Add broccoli florets or snap peas with the bell pepper for more vegetables.
• Use flank steak for a more affordable cut that still stir-fries well.
• Stir in a teaspoon of toasted sesame oil right at the end for a nutty finish.