SwissCowers cheese cubes for baking These cheese cubes are made from the SwissCowers Cheese Bars, each made from more than 2 liters of Swiss milk. The Cheese Bars are carefully cut into small pieces, so you can heat them at home in the microwave or oven to make deliciously crispy dog snacks! Easy to chew and therefore also ideal for younger and older dogs. Thanks to the Swiss milk, the SwissCowers Cheese Chips are rich in valuable proteins and calcium. These cheese snacks are also 100% natural and free from gluten, lactose, and preservatives. How to heat Place the cheese cubes in the microwave for 30 to 90 seconds or in a preheated oven (200 ˚C) for 3 to 4 minutes.