Related Clues:

• Keto diet restriction
• One of many in a baked potato
• Macaroni nutrient, briefly
• Low- — diet
• Pasta, potatoes, etc
• Bread and such
• Energy sources, of a sort
• Keto diet restrictions
• Bread nutrients, informally
• Diet no-no, often
• Potato or pasta
• Rice and potatoes, e.g
• Pasta, e.g
• 'Is butter a ___?' ('Mean Girls' quote)
• Quinoa or rice