Go-to Vegetable Sandwich - Easy Vegan Meal Plan

Ingredients

• 8 slice(s) bread ((gluten-free if preferred))
• 4 tablespoon(s) dijon mustard
• 8 lettuce leaves ((or sub a handful of micro greens or alfalfa sprouts))
• 1 avocados (sliced)
• 1 tomatoes (sliced)
• 1/4 red onion (thinly sliced)
• 4 tablespoon(s) vegan mayonnaise ((sub vegan yogurt for oil-free))