Squashed banana
Yoghurt
Apples with no core/seeds
Minced meat
Carrots
Dog safe peanut butter
Fish or Tuna
Oatmeal
Peas
Cheese
Cauliflower
Strawberries
Roasted pumpkin seeds
Broccoli
Liver paste
Squash
Honey (in moderation)
However, remember, if you need to make these treats last longer these filled toys can be kept in the freezer. Kongs or stuffed toys are great for keeping our dogs occupied, mental stimulation and maintaining calmness.