For All Coffee Makers: For best brewing results, we recommend: 1 serving (6 fl oz) cold water; 1 tablespoon Folgers Coffee. 10 servings cold water; 1/2 measuring cup Folgers Coffee. For an even stronger coffee taste, add 1 tablespoon of coffee for every 10 servings. Refrigerate after opening to help preserve flavor and aroma. This package makes up to 90 suggested strength 6 fl oz servings.