CHEX MIX: Muddy Buddies Funfetti Chex Mix features crispy corn Chex pieces in a Funfetti topped with a sweet powdery finish. GREAT TASTE: Muddy Buddies are the irresistible combination of sweet, powdery smooth and crunchy Crispy corn Chex pieces topped with a Funfetti coating; Made with natural and artificially flavored ingredients.