Paraguayan-Style Grilled Beef with Chimichurri Sauce

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

Juicy grilled flank steak marinated in traditional Paraguayan spices, served with a vibrant chimichurri sauce perfect for a Latin American feast. This Latin American-inspired beef recipe, ready in about 165 minutes, pairs flank 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 320 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: 150 min Cook: 15 min Serves 4 Latin American cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Combine 3 tbsp olive oil, 4 minced garlic cloves, 1 tsp smoked paprika, 1 tsp ground cumin, 1.5 tsp salt, and 1 tsp black pepper in a bowl. Coat the 1.5 pounds flank steak evenly with this marinade, cover, and refrigerate for at least 2 hours.
  2. Step 2: Prepare the chimichurri by mixing 1 cup chopped fresh parsley, 2 tbsp chopped fresh oregano, 2 tbsp red wine vinegar, 1/4 tsp red chili flakes, 1 tbsp lemon juice, 2 tbsp water, and a pinch of salt in a small bowl. Let it sit at room temperature for 30 minutes to meld flavors.
  3. Step 3: Preheat a grill or grill pan to medium-high heat (about 400°F). Remove the steak from marinade and grill for 5-6 minutes per side until medium-rare and slightly charred at the edges.
  4. Step 4: Let the steak rest for 5 minutes, then slice thinly against the grain and serve topped with 3-4 tbsp of chimichurri sauce per serving.

Frequently asked questions

How long does Paraguayan-Style Grilled Beef with Chimichurri Sauce take to make?

Total time is about 165 minutes (150 min prep + 15 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 Paraguayan-Style Grilled Beef with Chimichurri Sauce?

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 flank steak from drying out.

Can I substitute ingredients in Paraguayan-Style Grilled Beef with Chimichurri Sauce?

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 Paraguayan-Style Grilled Beef with Chimichurri Sauce 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 Paraguayan-Style Grilled Beef with Chimichurri Sauce?

Latin 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.

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