Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Smoky grilled tri-tip steak served with vibrant chimichurri sauce and a side of roasted regional vegetables, combining rustic flavors and fresh herbs. This American-inspired beef recipe, ready in about 50 minutes, pairs tri-tip steak, olive oil, garlic cloves, minced for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 520 calories and feeds 4, 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.

Prep: 15 min Cook: 35 min Serves 4 American cuisine 520 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat grill to medium-high heat (about 400°F). Season 1.5 lbs tri-tip steak with 1 tsp salt and 1/2 tsp black pepper. Drizzle 1 tbsp olive oil over steak and rub evenly.
  2. Step 2: In a food processor, combine 3 minced garlic cloves, 1 cup chopped fresh parsley, 1/4 cup chopped fresh oregano, 2 tbsp red wine vinegar, 2 tbsp olive oil, 1/2 tsp red chili flakes, and 1 tsp salt. Pulse until finely chopped but not pureed to make chimichurri. Set aside.
  3. Step 3: Toss 3 large peeled carrots cut into 1-inch pieces, 1 large sliced red bell pepper, and 2 medium sliced zucchini rounds with 1 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper. Spread evenly on a large baking sheet.
  4. Step 4: Place vegetables in oven at 425°F and roast for 20-25 minutes, turning halfway, until tender and edges are caramelized.
  5. Step 5: Grill the tri-tip steak for 6-7 minutes per side for medium-rare, or until internal temperature reaches 135°F. Remove from grill and let rest for 10 minutes.
  6. Step 6: Slice steak thinly against the grain and serve with roasted vegetables and a generous spoonful of chimichurri sauce on top.

Frequently asked questions

How long does Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables take to make?

Total time is about 50 minutes (15 min prep + 35 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep tri-tip steak from drying out.

Can I substitute ingredients in Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables?

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 Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Grilled Tri-Tip Steak with Chimichurri and Roasted Vegetables?

American beef 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.