Mesquite-Smoked Brisket Tacos with Pickled Onions

By AislePrompt Editorial · Published 2026-06-02 · Updated 2026-06-02

Tender, slow-smoked brisket infused with mesquite flavor, served in warm corn tortillas topped with tangy pickled onions and fresh cilantro. This Mexican-inspired taco and burrito recipe, ready in about 405 minutes, pairs beef brisket, mesquite wood chips, kosher salt for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 2 lbs beef brisket
• 1 cup mesquite wood chips
• 1 tbsp kosher salt
• 1 tbsp black pepper
• 1 tsp garlic powder
• 12 small corn tortillas
• 1 medium, thinly sliced red onion
• 1/2 cup apple cider vinegar
• 1/2 cup water
• 1 tbsp granulated sugar
• 1/2 cup, chopped cilantro leaves
• for serving lime wedges

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Instructions

1. Step 1: Combine 1 tbsp kosher salt, 1 tbsp black pepper, and 1 tsp garlic powder in a small bowl. Rub this spice blend evenly over all sides of the 2 lbs beef brisket. Let rest at room temperature for 30 minutes.
2. Step 2: Prepare your smoker or grill for indirect heat at 225°F and add 1 cup mesquite wood chips to the fire for smoke flavor. Place the brisket fat side up on the grill grate away from direct heat. Smoke for 5-6 hours until internal temperature reaches 195°F, maintaining steady temperature throughout.
3. Step 3: While the brisket smokes, make pickled onions by combining 1/2 cup apple cider vinegar, 1/2 cup water, and 1 tbsp granulated sugar in a small saucepan. Bring to a boil, stirring until sugar dissolves. Pour the hot liquid over the 1 medium thinly sliced red onion in a jar. Let cool to room temperature then refrigerate for at least 1 hour.
4. Step 4: Once the brisket is done, remove it from the smoker and wrap tightly in foil. Let rest for 30 minutes to allow juices to redistribute, then slice thinly against the grain.
5. Step 5: Warm 12 small corn tortillas on a dry skillet over medium heat for 30 seconds each side until pliable and slightly charred.
6. Step 6: To assemble, place slices of smoked brisket on each tortilla, top with pickled onions and 1/2 cup chopped cilantro leaves. Serve immediately with lime wedges for squeezing over the tacos.