Tacos Mariana’s Inspired Beef Tacos

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Flaky corn tortillas filled with slow-cooked Iowa-raised beef, roasted poblanos, and a zesty lime-cilantro crema, inspired by Des Moines’ Tacos Mariana’s. This mexican-inspired quick meals ready in about 55 minutes pairs ground Iowa beef, diced onion, medium, diced tomato for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 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.

★ 3.1 (8 ratings) Prep: 30 min Cook: 25 min Serves 4 Mexican cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tbsp oil in a skillet over medium-high heat. Brown 1.2 lbs ground beef, breaking it into crumbles, until browned. Add 1/2 lb diced onion and 2 diced poblano peppers; cook 5 minutes until softened. Season with 1 tsp salt and 1 tbsp lime juice.
  2. Step 2: In a separate bowl, mix 1/4 cup chopped cilantro with 2 tbsp lime juice for the crema. Warm corn tortillas in a dry skillet or microwave.
  3. Step 3: Assemble tacos by filling tortillas with beef mixture, adding 1/4 cup diced avocado, and drizzling with crema. Serve immediately with extra lime wedges.

Equipment for this recipe

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Frequently asked questions

How long does Tacos Mariana’s Inspired Beef Tacos take to make?

Total time is about 55 minutes (30 min prep + 25 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 Tacos Mariana’s Inspired Beef Tacos?

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 ground iowa beef from drying out.

Can I substitute ingredients in Tacos Mariana’s Inspired Beef Tacos?

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 Tacos Mariana’s Inspired Beef Tacos 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 Tacos Mariana’s Inspired Beef Tacos?

Mexican quick meals 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.

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