There are a variety of ways to add flavor to canned chickpeas. One of the simplest methods is to heat them up in a skillet with olive oil, garlic, and spices such as cumin and paprika. You can also mix them with fresh herbs like parsley or cilantro, or toss them with a dressing made from lemon juice, olive oil, and spices. Another option is to mash the chickpeas with tahini, lemon juice, garlic, and salt to make homemade hummus. The possibilities are endless, and you can experiment with different flavor combinations to find your favorite.