Vegan Nachos Verdes

Ingredients

• 12 oil-free corn tortillas, cut into 1½ inch pieces (about 3 cups)
• 1½ cups frozen lima beans, thawed
• 1½ cups frozen corn, thawed
• 1 small onion, cut into ¼-inch dice (1 cup)
• 1 teaspoon minced garlic
• ½ teaspoon ground cumin
• ½ teaspoon dried Mexican oregano
• Sea salt
• 1 (12-ounce) package extra-firm tofu
• ¼ cup fresh spinach
• 2 tablespoons lemon juice
• 1 tablespoon white wine vinegar
• ½ teaspoon sea salt
• ¼ teaspoon yellow mustard
• 1 cup store-bought salsa verde
• 4 scallions, thinly sliced (½ cup)
• ¼ cup finely chopped cilantro
• 2 cups romaine lettuce
• 1 avocado, diced
• 1 jalapeño, thinly sliced (optional)