Check the listing for details. French Oak Infusion Spiral Sticks - Heavy Toast 2 Pack. Condition: New. Listed at 19.45 USD. Normal 0 false false false EN-US JA X-NONE French Oak Infusion Spiral Sticks - Heavy Toast 2 PackThe big surface area of the spiral design allows a shorter pickup time of wood character. Allowing adequate wood impact in a matter of 7 to 14 days of contact time.French Oak Heavy Toast offers pronounced caramelized, carbonized and toast flavors Toasting is a process measured in time and temperature, not color. Differences in darkness or lightness of identically toasted woods is due to natural differences in the wood before toasting, such as grain tightness and moisture, each of which falls into a range of values that meets our standard.Use 1 stick per 3 gallons. Spirals may also be snapped into smaller portions to achive desired flavor intensity.