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Costack Onion Granules ( Granulated Onions)

Costack Onion Granules ( Granulated Onions)

Perfect for: seasoning blends, casseroles, soups, dry rubs, sauces

Bring Depth & Richness to Every Dish

£8.50 GBP
£8.50 GBP £8.50 GBP
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  • ✔ Natural ingredients
  • ✔ Loved by 100,000+ UK home cooks
  • ✔ Royal Mail 2–3 day UK delivery
  • ✔ Free UK shipping over £35
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Rated 4.6 by UK home cooks
Delivered in 2–3 Working Days
No Artificial Colours or Fillers
Smooth, consistent onion flavour without the chopping and eye-watering
Dissolves seamlessly into sauces, marinades, and dry rubs
Part of the essential Costack Base Kit for building deep, layered flavour
Works in any cuisine — from Sunday roasts to spiced stews

Description

Sweet, savoury, kitchen-essential.

Costack Onion Granules are the secret of every solid spice rack. Sweet, savoury, slightly caramelised aroma. Goes into rubs, marinades, stews, jollof base, fried rice, and burger blends without taking over the dish.

Why granulated beats powder

  • Granulated stays even-textured in marinades, no clumping.
  • Pure onion, single-spice. No added salt.
  • Distributes evenly through dry rubs.
  • Use 1 tsp per pot of stew.
  • Pairs with garlic in roughly 1:1 ratio for most rubs.

How to use it

Burger Blend: 1 tsp + 1 tsp Costack Garlic Granules + Costack Meat Seasoning. Mix into mince.

Jollof Base: 1 tsp into the tomato-pepper purée.

Salad Dressing or Mayo: half a teaspoon for instant savoury depth.

Ingredients

100% pure granulated onion, slow-dehydrated.

FAQ

1 tsp = how much fresh onion? Roughly 1/4 of a medium onion in flavour intensity.

Salty? No. Add salt separately.

Use in cold dishes? Yes. Excellent in marinades, salad dressings, mayo bases.

Pairs well with: Costack Garlic Granules, Costack All Purpose Seasoning.

Shipping Information

Shipping calculated at Checkout. Free UK Shipping for Orders above £35

Additional Information

324 grams

Nutritional Information

GROUND ONION

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New to Costack?

Start with our Most Popular Starter Kit.

All Purpose Seasoning ★★★★★
Chicken & Turkey Seasoning ★★★★★
Mild Curry Powder ★★★★★
View Starter Kit

Free UK delivery over £35

Free UK delivery on orders over £35.

Got Questions? Here’s What You Should Know.

Is this very spicy?

Most Costack blends are flavour-forward, not fire-forward. All Purpose, Complete, Chicken & Turkey are family-friendly. Cameroon Pepper and Suya Spice carry real heat. Each product page lists the heat level so there are no surprises.

Will this work for everyday family cooking?

Yes. Roasted veg, rice, soups, stews, grilled chicken, pasta sauces. No special techniques needed. Just season generously and cook as normal.

How long does delivery take?

We deliver across the UK within 2–3 working days via Royal Mail. You’ll receive tracking details once your order is dispatched.

What does shipping cost?

Free UK delivery on orders over £35. Below £35, standard UK delivery is from £2.70 via Royal Mail (2–3 working days).

Is it gluten free?

Yes. Costack blends are gluten-free and contain no artificial colouring or flavourings. Full ingredient + allergen info is on every product label.

How long does it last?

Costack blends typically last 18–24 months from production. Sealed for lasting freshness. Store in a cool, dry place away from direct sunlight.

Is checkout secure?

Yes. Secure encrypted checkout. Pay with Apple Pay, Google Pay, Shop Pay, Klarna, Clearpay, PayPal, or any major card.

Ready to Elevate Your Everyday Cooking?

Experience balanced, authentic flavour delivered fast across the UK.

  • Free UK delivery on orders over £35
  • Secure checkout
  • No artificial fillers