Add the vegetables in. Add the mayo, mustard, salt, and pepper to the chickpeas and vegetables.
Toast two slices of bread and spoon some of the chickpea salad onto one slice. Cover with the second slice and serve.
This delicious and healthy Chickpea Carrot Salad Sandwich is a scrumptious blend of seasoned chickpeas and veggies - and it's vegan-friendly, too.