Grilled Melon and Black Bean Tostadas

Ingredients (for 4 servings)

• 20 whole — cherry tomatoes
• 1 whole — cantaloupe
• 16 whole — thin asparagus spears
• 4 whole — red onion slices
• 5 whole — jalapeño chiles
• 2 tbsp — lime juice
• 1.5 tsp — taco seasoning
• 12 whole — 6-inch corn tortillas
• 0.25 cup — cashews
• 1 clove — garlic
• 0 whole — Sea salt
• 0 whole — black pepper
• 1 whole — black beans
• 0.25 cup — cilantro
• 1 cup — jicama
• 0 whole — Lime wedges