Half-Stack Grilled Beef Tacos with Charred Corn Salsa
Juicy grilled beef sliced thin and layered in corn tortillas with a smoky charred corn salsa, perfect for quick taco nights. This mexican-inspired tacos & burritos ready in about 40 minutes blends flank steak, olive oil, ground cumin 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 400 calories and feeds 3, 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
- 12 oz flank steak
- 1 tbsp olive oil
- 1 tsp ground cumin
- 1 tsp chili powder
- 3/4 tsp salt
- 1/2 tsp black pepper
- 1 tbsp fresh lime juice
- 2 tbsp fresh cilantro, chopped
- 1 cup corn kernels (fresh or frozen)
- 1/4 cup red onion, finely diced
- 1 small jalapeño, deseeded and minced
- 6 small corn tortillas
- 1/4 cup sour cream
Instructions
- Step 1: Combine 1 tbsp olive oil, 1 tsp ground cumin, 1 tsp chili powder, 3/4 tsp salt, 1/2 tsp black pepper, and 1 tbsp fresh lime juice in a bowl. Rub this marinade over 12 oz flank steak and let rest for 20 minutes.
- Step 2: Preheat a grill or grill pan to medium-high heat. Grill the marinated steak for 4-5 minutes per side until medium rare, then rest for 5 minutes.
- Step 3: While steak rests, char 1 cup corn kernels in a dry skillet over medium-high heat for 5 minutes until lightly blackened, stirring occasionally. Transfer to a bowl and mix in 1/4 cup finely diced red onion, 1 small minced jalapeño, and 2 tbsp chopped cilantro.
- Step 4: Slice the rested steak thinly against the grain. Warm 6 small corn tortillas on the grill or skillet for 30 seconds per side.
- Step 5: Assemble tacos by layering sliced beef and 2 tbsp charred corn salsa on each tortilla; top each with 1 tbsp sour cream and extra cilantro if desired.
Equipment for this recipe
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Frequently asked questions
How long does Half-Stack Grilled Beef Tacos with Charred Corn Salsa take to make?
Total time is about 40 minutes (25 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Half-Stack Grilled Beef Tacos with Charred Corn Salsa?
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 Half-Stack Grilled Beef Tacos with Charred Corn Salsa?
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 Half-Stack Grilled Beef Tacos with Charred Corn Salsa for a different number of people?
The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). 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 Half-Stack Grilled Beef Tacos with Charred Corn Salsa?
Mexican tacos & burritos 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.