What you need
Spicy jerky starts the same way as any beef jerky: lean meat, a flavorful marinade, and slow, even drying. The heat comes from whatever you choose to add: freshly ground black pepper, cayenne, red pepper flakes, fresh jalapeno, or hot sauce. If you want the basics of cuts, slicing, and dehydrator use, our sugar-free beef jerky guide covers them in more detail. If you are weighing a dehydrator against a freeze dryer, our dehydrated vs freeze dried comparison explains the difference.
Hot and spicy jerky recipe
This is a starting recipe for about 2 pounds of beef. Adjust the heat to taste.
Ingredients
- 2 pounds lean beef such as eye of round, top round, or top sirloin, trimmed of visible fat
- 1/2 cup reduced-sodium soy sauce
- 2 tablespoons Worcestershire sauce
- 1 to 2 tablespoons brown sugar or honey (optional; see the sweet-and-spicy section)
- 1 tablespoon freshly ground black pepper
- 1 to 2 teaspoons cayenne pepper or red pepper flakes
- 1 teaspoon smoked paprika
- 2 teaspoons garlic powder
- 1 teaspoon onion powder
- 1 to 2 tablespoons hot sauce (optional)
Method
- Firm the beef in the freezer for an hour or two, then slice it about 1/8 to 1/4 inch thick. Cutting against the grain gives a more tender jerky.
- Whisk the marinade ingredients together. Taste it: if the marinade is bland or too salty before the meat goes in, the jerky will be too.
- Combine the beef and marinade in a zip-top bag or covered dish, pressing out air. Refrigerate, turning the bag now and then.
- Drain the strips, discard the marinade, and pat the meat lightly dry.
- Arrange the strips in a single layer on dehydrator trays or oven racks, without overlapping.
- Dry until a cooled piece bends and cracks without snapping. Use the safety steps below.
How long to marinate beef for jerky
Published recipes vary quite a bit. Some suggest a few hours, and others recommend 24 hours or more for deeper flavor. A common, practical window is roughly 12 to 24 hours in the refrigerator. Longer is mostly a flavor preference; very long marinades with salty soy sauce can make the meat saltier and firmer. Whatever time you choose, keep the meat refrigerated the whole time, never at room temperature.
Controlling the heat
- Black pepper gives a steady, background warmth and is gentle for most people.
- Cayenne and chili flakes add more direct heat; start with a teaspoon and increase next batch.
- Fresh jalapeno adds fruity heat and a little moisture to the marinade. Remove seeds and ribs for a milder result.
- Hot sauce adds both heat and tang but also salt, so go easy on added salt elsewhere.
- Heat tends to feel stronger after drying because the flavors concentrate. If you are unsure, make a half batch first.
- Wear gloves when handling hot peppers, and keep hands away from your eyes.
What does vinegar do for jerky?
Vinegar (or lime or lemon juice) brightens the flavor and helps balance salt, sweetness, and heat. In marinades, mild acid can also affect the texture of the meat surface. It should not be treated as a substitute for proper drying and safe handling; an acidic marinade does not make raw meat safe on its own. If you add it, keep it modest, since too much can make the meat texture mushy.
Is teriyaki jerky spicy?
Not usually. Teriyaki jerky is typically sweet and savory, made with soy sauce, sugar or another sweetener, ginger, and garlic. You can turn it into a spicy-sweet jerky by adding chili flakes, sriracha, or a dash of cayenne to the marinade.
Sweet and spicy variation
Sweet-and-spicy jerky balances heat with a small amount of brown sugar, honey, or a fruit element. A modest amount, such as a tablespoon or two in a 2-pound batch, rounds out the heat without turning the jerky candy-like. Sweeteners can make the finished jerky slightly sticky, so allow a bit of extra drying and check carefully. If you want to avoid sugar entirely, see the notes on sweetness in the sugar-free jerky guide.
Drying and safety
Home jerky involves raw meat, so follow the USDA’s guidance for safe handling. That includes marinating in the refrigerator, not reusing raw marinade, and heating the meat to 160 F (165 F for poultry) either before or after drying, because low-temperature drying alone may not reliably destroy bacteria. The USDA recommends running the dehydrator at 130 to 140 F or above; check the current USDA and National Center for Home Food Preservation pages for the exact wording. Use a thermometer rather than relying on the dial.
Storage
Cool the jerky completely before packing it into an airtight container. The USDA suggests limited room-temperature storage (commonly cited as around one to two months), and freezing is a better option for longer keeping. Discard any batch that shows mold or smells off. If you smoke your jerky instead of using a dehydrator, see our smokehouse recipes for basic smoker safety.