Melt fat and pour over a mixture of the things your local birds like eating. Mine have sunflower seeds and hearts, niger seed for the goldfinches, chopped peanuts, and an assortment of seeds and bits and pieces. Fill your silicon mould up. Leave in a cold place. Outside the back door in our case. They froze so fast they have got this cute snowflake edge!
The dog food company where we order the dried dog food decided to send Zeb a free advent calendar. This is a new one on me! He of course, thinks it is a great idea! What will the pet food industry think of next?