Grilled Skirt Steak with Charred Tomatillo Salsa - Share A Splash

Ingredients

• 1 pound skirt steak
• Kosher salt and freshly ground pepper
• 2 cloves garlic, smashed
• 1/4 cup olive oil
• 10 fingerling potatoes
• 6 loosely packed cups arugula
• 1 1/2 tsp fresh lemon juice
• 1 1/2 ripe avocados, thinly sliced
• Charred Tomatillo Salsa
• 1 pound tomatillos, husked and rinsed well
• 1 1/2-inch-thick slice white onion
• 2 cloves garlic, unpeeled
• 1 jalapeño chile
• Kosher salt
• 1/2 cup roughly chopped cilantro sprigs
• 1 tbsp fresh lime juice