The mere thought of chocolate can bring smiles. Cacao has been used to uplift the spirits of those lucky enough to get their hands on it since it was first discovered. These days, there’s great news for all chocolate lovers: Not only can chocolate satisfy sweet teeth, it’s chock full of antioxidants and other health benefits—let that fact quell any guilt you may feel about indulging in bars or truffles! To help ensure you’re never without a sweet treat—especially on vacation!—trust your taste buds to these 10 drool-worthy chocolatiers and chocolate-making tours across the U.S.A.