Greatdanefarm.com

Snack foods — crackers, chips, cheese doodles, or similar foods, crushed. Heat source — microwave, hot plate, hot water bath, or heating pad. Brown butcher paper or brown grocery sack. Paper plate or water-proof container. Procedure. 1. Cut a 4 x 4 inch square from the butcher paper for each sample. 2. Place a small amount of a sample on a ... ................
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