Red Cabbage Powder

Leaves of red cabbage, Brassica oleracea var. capitata in its red-headed form, are shredded, dried in warm air and milled to 80 mesh to give red cabbage powder. The powder is purple red and tastes mildly sweet, peppery and cabbage-like. Roots, seeds and the green or white cabbage group are separate materials.

Red cabbage is one of the most pH-responsive plant colorants in the food supply. The same powder turns red in acid, purple near neutral and blue-green in alkali, and that behavior drives both its use as a natural color and the care needed in dry blends.

SKU: BOT-VPO-0033 Category: Vegetable Powders Tags: Bars & Bakery, Cabbage, Dehydrated Powder, Leaf & Herb, Plant-Based Foods, Seasonings & Flavors, Seasonings & Sauces, Vegetable Powders

Dehydrated Red Cabbage Processing

The botanical entity is Brassica oleracea var. capitata L., the head cabbage group of wild cabbage, grown in red, white and green forms. The red form is the one used here, and it is bred for anthocyanin-rich leaves. Kale, broccoli, cauliflower and kohlrabi are other groups of the same species. The part used is the tight leaf head, trimmed of its outer wrapper leaves and core.

The raw material is fresh red cabbage leaf. Heads are cored, shredded, dried in warm air and ground to a fine powder. Drying is the only step that changes the vegetable, and the powder keeps the pigments, fiber and sulfur flavor precursors of the head. Heat inactivates the enzyme that turns glucosinolates into sharp isothiocyanates, so the flavor is of cooked cabbage and not of the raw, peppery leaf.

The anthocyanins of red cabbage are largely acylated and built on cyanidin, which gives them better stability to light and heat than the simple anthocyanins of berries. Their color range is wide, and a powder that is purple red in dry form can show pink, purple, blue or green in a finished food, depending on pH and the other ingredients.

Heads are harvested in late summer through autumn, and cabbage stores well for months in cool rooms. The depth of the leaf color depends on cultivar and growing temperature, since cool weather deepens pigment. Which cultivars go into a lot is not stated, and the shade is the guide, not a pigment number.

Red Cabbage Color, Flavor & Composition

The powder is purple red and in water forms a magenta to violet suspension. In acid such as lemon juice or vinegar the color turns bright red or pink. Neutral water gives purple, and baking soda or alkaline water turns it blue, then green and yellow-green at high pH. This range is why red cabbage extract is a classic home pH indicator.

The flavor is mild, slightly sweet and peppery, with a faint sulfurous note. Characteristic constituents are acylated cyanidin glycosides, glucosinolates, sugars and dietary fiber. No figure is given for any of them.

Red cabbage powder is a food first and a colorant second. It brings fiber and mild flavor along with its pigment, so a recipe that uses it for color alone will also pick up some cabbage taste, and the dose is judged on both.

Form	What It Is	Choose It When
Dehydrated Red Cabbage Powder	Hot-air dried and milled head leaf	A whole-leaf, pH-responsive purple red is wanted
Red Cabbage Juice Powder	Spray-dried juice on a carrier	A soluble, fiber-light color is wanted
Cabbage Powder	Dehydrated green cabbage	A pale, non-pigmented cabbage base is wanted
Freeze-Dried Red Cabbage Powder	Leaf dried under vacuum	A fresher color and aroma matter most

Typical Specifications

Specification Item	Product Information
Latin Name	Brassica oleracea var. capitata
Plant Part	Leaf & Herb
Processing	Dehydrated
Common Name	Red cabbage
Raw Material	Fresh red cabbage leaf
Ingredient Type	Dehydrated Vegetable Powder
Appearance	Purple Red powder (natural color of the dried material)
Flavor	Mildly sweet, peppery, cooked-cabbage
Solubility / Dispersibility	Water Dispersible
Quality Parameters
Moisture (LOD)	≤8.0%
Particle Size	80 mesh
Heavy Metals	Lead ≤2 ppm · Arsenic ≤1 ppm · Cadmium ≤1 ppm · Mercury ≤0.1 ppm
Microbiology	TPC ≤10,000 cfu/g · Yeast & Mold ≤1,000 cfu/g · E. coli Negative · Salmonella Negative/25 g
Shelf Life	24 months in unopened original packaging, cool and dry storage

Application Areas

Natural Color for Confectionery and Cereals

Confectioners and cereal makers use red cabbage powder as a natural purple or blue colorant, tuned by pH. Acidic fruit candy keeps it pink-red, and neutral or alkaline coatings shift it toward violet and blue, so the target color is set by formula pH and verified on the finished product.

Noodle, Pasta and Dumpling Doughs

Noodle and dumpling makers add red cabbage powder to flour for a purple dough that boils to pink, gray or blue depending on the water. A little vinegar in the cooking water keeps the red tone, while hard water shifts it toward blue.

Seasoning and Pickle Mixes

Seasoning blends and quick-pickle mixes include red cabbage powder for color and a sweet-peppery note. In vinegar brines the color turns vivid pink-red, and the powder’s fiber is fine enough to disperse in the brine without visible fragments.

Beverage and Ice Pop Colors

Drink mixes and ice pops use red cabbage powder for a pH-dependent color, often paired with citric acid for pink-red or with a mild alkali for blue. The light flavor leaves room for fruit notes, and the pigment is stable in frozen storage.

Plant-Based Meat and Vegetable Premixes

Plant-based burgers and vegetable patties take red cabbage powder for a deep red-purple color and fiber. In meat-style products the pigment shifts toward brown on cooking, which can be used to mimic the cooked appearance of meat.

Handling Notes

Red cabbage powder is hygroscopic and picks up moisture in humid air. It clumps first, then darkens at the surface, and a drum left open can show a firm purple crust. Weigh in a dry room and reseal the liner after each draw.

The color is highly sensitive to pH, so contact with acidic or alkaline ingredients in a dry blend can shift the shade once moisture appears. Keep carbonates and phosphates away from the powder, and check the color in the finished product after storage. Light and heat slowly fade the pigment, and iron and copper darken it.

The sulfur aroma of cabbage builds in warm storage and travels in shared stores. Keep the drum tightly closed, store it away from delicate flavors and use opened bags promptly. Purple dust stains plastic and fabric, so dedicated scoops and prompt cleaning are practical.

Color drift in a stored dry mix is usually a moisture story. A trace of alkaline salt such as sodium bicarbonate will not change the color while the mix is dry, but the first humid week can turn a purple red blend slowly blue-gray, so a sealed pack protects the shade as well as the flow.

Packaging & Commercial Supply

Essencefield supports product evaluation, formulation trials, commercial orders, and ongoing ingredient supply. Packaging, storage, and shipping arrangements are determined by product characteristics, order quantity, stability requirements, and destination-market needs.

Supply Item	General Information
Sample	Available upon request for formulation, testing, and supplier evaluation
Order Quantities	100 g · 1 kg · 5 kg · 25 kg · 100 kg · 500 kg · Bulk
Sample Lead Time	Typically 5–7 days after sample confirmation
Production Lead Time	Typically 15–30 days after order and specification confirmation
Packaging	Suitable protective inner packaging with bags, cartons, drums, or other appropriate outer packaging
Storage	Store in tightly sealed, suitable protective packaging in a cool, dry environment. Protect from moisture, heat, and direct sunlight. Specific storage conditions follow the approved product specification.
Documentation	COA · Product Specification · TDS · SDS · Applicable declarations (as applicable)

Final order quantities, lead times, packaging, documentation, and shipping arrangements are confirmed according to the selected product and commercial requirements.