Toffee/ˈtɑːfi/ Definition 1 of 2Pro Tip 1/3Cultural Treat Toffee is often linked to holidays and celebrations in various cultures. We always have toffee on Christmas as a special treat. Pro Tip 2/3Texture Cue The word 'toffee' implies a texture that's initially hard then becomes chewy. Be careful with toffee if you have braces! Pro Tip 3/3Dental Warning Toffee can stick to teeth, leading to dental issues if not consumed in moderation. After eating toffee, I always make sure to brush my teeth.