Slow-Smoked Brisket with Mustard-Pesto Rub
A tender, slow-smoked beef brisket infused with a tangy mustard and fresh basil pesto rub, delivering layers of smoky, herbal flavor. This american-inspired bbq & smoked ready in about 750 minutes blends pounds beef brisket, tablespoons Dijon mustard, packed fresh basil leaves into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 550 calories and feeds 8, so a small batch covers several meals across the week without taking over the fridge. 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
- 5 pounds beef brisket
- 3 tablespoons Dijon mustard
- 1/2 cup packed fresh basil leaves
- 1/4 cup pine nuts
- 1/4 cup grated parmesan cheese
- 3 cloves garlic cloves
- 1/3 cup olive oil
- 2 teaspoons kosher salt
- 1 teaspoon black pepper
- 1 teaspoon smoked paprika
- 1 teaspoon onion powder
Instructions
- Step 1: In a food processor, combine 1/2 cup fresh basil leaves, 1/4 cup pine nuts, 1/4 cup grated parmesan cheese, 3 garlic cloves, and 1/3 cup olive oil. Pulse until a coarse pesto forms, scraping down sides as needed.
- Step 2: Mix the pesto with 3 tablespoons Dijon mustard, 2 teaspoons kosher salt, 1 teaspoon black pepper, 1 teaspoon smoked paprika, and 1 teaspoon onion powder to form a thick rub.
- Step 3: Trim excess fat from 5 pounds beef brisket and pat dry. Rub the mustard-pesto mixture all over the brisket evenly, pressing it into the meat.
- Step 4: Preheat your smoker to 225°F. Place the brisket fat-side up on the smoker grate and smoke for approximately 10-12 hours or until the internal temperature reaches 203°F, spritzing with apple juice every 2 hours to maintain moisture.
- Step 5: Remove the brisket from the smoker and wrap tightly in butcher paper. Let rest for 1 hour before slicing thinly against the grain. Serve with your favorite sides.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Slow-Smoked Brisket with Mustard-Pesto Rub take to make?
Total time is about 750 minutes (30 min prep + 720 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Slow-Smoked Brisket with Mustard-Pesto Rub?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Slow-Smoked Brisket with Mustard-Pesto Rub?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Slow-Smoked Brisket with Mustard-Pesto Rub for a different number of people?
The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Slow-Smoked Brisket with Mustard-Pesto Rub?
American bbq & smoked like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
