Hello Fresh did a study.  The top 10 most wasted foods according to survey respondents are:

  1. Lettuce
  2. Bananas
  3. Milk
  4. Apples
  5. Bread
  6. Avocado
  7. Deli items (meat, cheese, prepared foods, etc.)
  8. Eggs
  9. Meat
  10. Carrots