Ingredients:
- 1 cup whole wheat flour
- 3/4 cup cornmeal
- 2/3 cup dried mixed fruit (no orange or other citrus -- see below for explanation), chopped into small pieces
- 1 teaspoon vegetable oil
- 1/2 cup apple juice (or some other non citrus fruit juice)
Bake at 250 F (120 C) for 45 minutes.
After 45 minutes, turn oven off and let treat balls cool completely. They should be nice and crunchy once cool.
Store in a sealed bag or container in a cool dry place.
Warning (citrus and male rats): it seems that it might be a good idea to avoid oranges or other citrus fruits with male rats. A compound in citrus fruits, especially the peel, can react with a compound in male rats' urine, and has been linked to cancer in male rats (see RMCA site for more information). As with other studies like this, a large dose of the compound in oranges is necessary for this effect, so don't panic if you have given your rats oranges -- I believe it is just one of those things that warrants a bit of caution going forward.
These treats, in moderation, would also be suitable for other small rodents such as hamsters, gerbils, and mice. You might want to make a smaller recipe and slightly smaller treats (reducing baking time by a few minutes as well) for smaller rodents.
