These grilled chicken and pineapple skewers are a sweet and savory combination. To make the marinade, combine garlic, soy sauce, honey, ginger, and olive oil in a food processor. Pulse until smooth, then pour over the chicken and let it marinate for at least 30 minutes. Thread the chicken and pineapple onto skewers, then grill for 10-12 minutes, turning occasionally, until the chicken is cooked through and the pineapple is caramelized. Serve with a side of rice or quinoa.