To ensure that your gluten-free Texas Hash recipe is delicious make sure that all the ingredients you use are certified gluten-free. Pay attention to the Worcestershire sauce and any spice blends as some of them may contain additives with gluten. Also, double-check that the tomato paste you use is gluten-free. Ensure that both the ground beef and all other ingredients are certified gluten-free. This Tex-Mex delight is a meal option for the whole family to enjoy without worrying about gluten.