PLT (Green Pea, Lettuce & Tomato) Sandwich - Forks Over Knives

Ingredients

• 2½ cups fresh green peas or thawed frozen green peas
• ¼ cup packed fresh basil
• 1 tablespoon nutritional yeast
• 1 tablespoons lemon juice
• 1 tablespoon sunflower seed butter or almond butter
• 2 garlic cloves, minced
• ½ teaspoon salt
• Pinch red pepper flakes, or more to taste
• 1–2 tablespoons water
• 1–2 tomatoes, thinly sliced
• 4–6 romaine lettuce leaves
• 8 slices whole grain bread, toasted
• Dijon mustard, to taste