Instructions

1. Place lavender and marshmallow root in a heat-safe glass jar. Pour 1 cup of hot water over the herbs, cover, and let steep for about 15 minutes. Strain and measure out ½ cup of the infusion to use in the recipe.
2. In a medium saucepan, combine the sugar, honey, and ½ cup of the herbal infusion. Heat over medium heat, stirring gently until the sugar dissolves.
3. Once the sugar has dissolved, bring the mixture to a boil without stirring. Allow it to cook until it reaches 300°F (150°C) on a candy thermometer. This stage is called the hard-crack stage—it’s what ensures your cough drops harden properly.
4. Remove from heat immediately and carefully pour the hot mixture into your silicone mold. (Be cautious—the syrup is extremely hot and can cause burns.)
5. Let the cough drops cool completely in the mold until they are hard. Pop them out and store in an airtight container.