• Wheat - Wheat includes gluten. Check the ingredients if gluten-free is not on the label.
• Spelt - An ancient strain of wheat and contains gluten levels similar to modern day wheat.
• Rye - Often contains gluten. Check the ingredients if gluten-free is not on the label.
• Barley - Often contains a form of grain gluten. Check the ingredients if gluten-free is not on the label.
• Malt - Many malted products contains gluten. Check the ingredients if gluten-free is not on the label.
• Gluten - Gluten is a general name for the proteins found in different forms of wheat.

• Dextrose - Sometimes derived from animal tissues and fluids. Check the label to determine if suitable.
• Natural - Ingredients are not synthetic or artificial, but extracted directly from plants or animal products

• Barley - Often contains a form of grain gluten. Check the ingredients if gluten-free is not on the label.
• Malt - Many malted products contains gluten. Check the ingredients if gluten-free is not on the label.
• Chips - Some potato chip seasonings may contain malt vinegar or wheat starch.
• Starch - If found on a meat or poultry product could be from any grain, including wheat.
• Egg - May contain gluten if used as an ingredient. Some foods add wheat based batter to eggs.
• Chocolate - Some varieties have a risk of contamination from other products. Read the label to see if gluten free.
• Cornflake - May not be gluten free. Many brands also contain barley malt extract, which is used as a flavoring.
• Candy - Some candies include wheat-based ingredients.