How to Use a Herbal Cordial Kit for Craft Soda

By CASICA | Published: 2026-10-25

Category: How-to Guides

Learn to make homemade craft cola using a herbal cordial kit. Step-by-step guide to creating rich, fizzy soda from herbal syrup.

Quick Answer

Use a herbal cordial kit to make craft soda by steeping herbs, creating a concentrated syrup, then diluting and carbonating it. This guide walks you through each step.

Why Use a Herbal Cordial Kit for Soda?

A herbal cordial kit gives you pre-measured, high-quality herbs and instructions, removing guesswork from homemade soda. It's ideal for beginners wanting consistent results without sourcing individual ingredients.

Choosing Your Carbonation Method

You can carbonate your finished cordial using a soda siphon, bottled carbonation drops, or a home carbonation system. Each method affects fizz level and effort—siphons offer quick results, while drops require a few days of fermentation.

Step-by-Step Guide to Making Craft Cola with a Herbal Cordial Kit

Prepare Your Ingredients and Equipment: Gather the herbal cordial kit, a large pot, fine-mesh strainer or cheesecloth, a glass bottle or jar for storage, and carbonation equipment. Read the kit instructions first. Check that you have all equipment before starting; missing a strainer can delay the process.
Steep the Herbal Blend: Bring water to a boil, then add the herb and spice blend from the kit. Reduce heat and simmer for 20-30 minutes, covered, to extract flavors. Do not boil vigorously as it can create bitterness. Simmering too long can make the syrup bitter; stick to the recommended time.
Strain and Sweeten the Liquid: Pour the steeped liquid through a fine-mesh strainer or cheesecloth into a clean pot. Add sugar or a sweetener as directed by the kit, stirring until fully dissolved. Straining thoroughly removes fine particles that could clog your carbonation equipment.
Cool and Bottle the Cordial Syrup: Let the syrup cool to room temperature, then transfer it to a clean glass bottle or jar. Seal tightly and refrigerate. The syrup will keep for up to two weeks. Always use a sterilized container to prevent mold; store in the fridge for longest freshness.
Carbonate and Serve: Mix one part cordial syrup with three to four parts cold sparkling water or carbonate the diluted mixture using your chosen method. Adjust sweetness and fizz to taste. Serve over ice. Taste the syrup before carbonating; if too sweet, dilute with more water.

Product Used in This Guide

HERBAL CORDIAL KIT（CRAFT COLA）: The HERBAL CORDIAL KIT（CRAFT COLA） includes a curated blend of herbs and spices for making authentic craft cola syrup. This kit simplifies the process by providing all dry ingredients in one package, so you don't need to source or measure individual botanicals.
HERBAL CORDIAL KIT（CRAFT COLA）