Houston families have plenty of ways to save on dining out thanks to restaurants offering a free kid’s meal with the purchase of an adult entrée. From Free Mondays at Del Pueblo Restaurant to family favorites like Mendocino Farms, it’s a great idea to plan a fun night out without spending extra. Many Houston restaurants offer family meal deals and free children’s meals for a limited time. Kids Eat Free – Monday The Union KitchenEvery Monday, kids eat free with the purchase of an adult entrée. This offer is available at all locations. Abe’s Cajun Market (Clear Lake)On Monday evenings, kids can enjoy a free meal with an adult entrée…