How to Make Dried Garlic Granules?

Processing fresh garlic into dried garlic granules is a common garlic processing method. Dried garlic granules are not only easier to store and transport, but also significantly extend the shelf life of garlic while retaining its original aroma and nutrients. In the food industry, dried garlic granules are widely used in seasonings, convenience foods, and sauces. So, how to make dried garlic granules? The following are the main processes involved in the production of dried garlic granules:

1. Peeling Garlic:

Inside the peeler, garlic cloves are quickly peeled using airflow and friction, preserving their integrity while maximizing peeling efficiency. After peeling, the garlic cloves need to be washed to remove any remaining impurities and skin fragments.

2. Garlic Slicing:

The cleaned garlic cloves will be fed into a slicer for slicing. The thickness of the slices directly affects the subsequent drying effect and product quality. A slice thickness of 1.5-2 mm is ideal, ensuring both drying efficiency and preserving the garlic aroma. Different customers have different requirements for the size of the dried garlic cloves, so the slice thickness can be adjusted according to the process requirements.

3. Garlic Drying

This is a crucial step. Garlic slices are fed into a dryer, where hot air gradually evaporates the moisture. The drying temperature is generally controlled between 55℃ and 65℃, and the drying time is approximately 6 to 8 hours, depending on the thickness and moisture content of the garlic slices.

4. Crushing and Screening:

The dried garlic slices are fed into a crusher for pulverization. Depending on the degree of crushing, different sizes of garlic granules can be produced, such as 2mm, 3mm, and 5mm. After crushing, the dried garlic granules need to be graded by a screening machine to ensure uniform particle size.

Different varieties of garlic (such as white-skinned and purple-skinned garlic) vary in moisture content and garlic aroma concentration, and the specific processing parameters need to be adjusted accordingly. We will provide a suitable dried garlic granules processing solution based on your raw material characteristics, production requirements, and market positioning.