Making cannabutter is a time-honored way of infusing cannabis into food, since so many recipes include butter as an ingredient. But not all cannabutters are created equal. Before cannabis can be used in a recipe, it must be "activated" or, in a technical sense, decarboxylated, to maximize its benefits. Traditionally, decarbing meant heating the buds at a low temperature for two to three hours in the oven. But this method can destroy flavor and lead to bitterness. But thankfully, there's a better (and more delicious) way. Decarbing using the sous-vide technique eliminates the uneven and often harsh heat of the old-school method and preserves the fragrant, floral compounds in cannabis known as terpenes. Here's how to make this cannabutter step by step. Recipes for Cannabis-Infused Jam-Stuffed Brioche French Toast, Buttered Pasta with Clams and Green Chiles, or Citrus-Caramel Blondies are great places to start cooking with it. Note: As cannabis regulation continues to evolve across the United States and around the world, please consult your local laws.