I have 3 of the Rubber Kong Toys and I tried mixing some kibble and peanut butter and stuffing the Kongs. He was interested in them for like 5 minutes and basically I ended up with Kongs still with food in them. I tried rinsing them out, soaking them, and sticking them in the dishwasher and still get food remnants.
How do you clean you Kongs?
How do you clean you Kongs?