Still experimenting with the collection, seems to be a great collection of rubs so far, the family like them,


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At a glance
Heat: No heat — savoury and umami-driven
Size: 243g shaker (8.57oz)
Origin: Made in the USA for Cool Smoke LLC (Tuffy Stone), Henrico, Virginia
Dietary: Contains MSG. No gluten-free or other dietary claim from the brand — always check the physical label
Best on: Burgers, beef, pork, chicken, seafood, veg, chips and soups
The Big Umami is the all-purpose seasoning from Tuffy Stone, the pitmaster behind the Cool Smoke competition team — his label carries the "6X World Barbecue Grand Champion" banner. Cool Smoke calls it a "Big Umami Flavor Bomb" and pitches it at pork, beef, chicken, vegetables, seafood, fries, soups and burgers, whether they're smoked, grilled, roasted, sautéed, braised or stewed.
Savoury, not spicy. Salt and dehydrated garlic lead, then the umami boosters on the label — MSG, disodium inosinate and guanylate, and a beef-type flavour made from yeast extract — fill out a deep, meaty roundness. The nutrition panel shows 0g added sugars per serve, so it seasons without sweetening.
Ingredients (from the brand's label): Salt, dehydrated garlic, spices, monosodium glutamate, disodium inosinate and guanylate, beef-type flavour (baker's yeast extract), refined soybean oil and less than 2% calcium silicate added to prevent caking.
Dietary: Contains MSG (621). The brand doesn't publish a gluten-free or other dietary claim for this blend. Always check the physical label for the most accurate ingredient, allergen and nutritional information.
No sugar, no heat, just a savoury wallop that makes everything taste more like itself. Shake it on smash patties a minute before they hit the plate, stack them with Republic Smash Sauce, and run it as a base coat under Meat Church Holy Cow on your next brisket. Go light, it's salty. Smuggled in from a six-time world champ's cupboard.
🏴☠️ Darryl's Secret: Umami Bomb Smash Burgers
Two minutes a side, and the crew goes quiet.
You'll need: 500g beef mince (20% fat); 1 tsp The Big Umami; 4 slices cheddar; 4 soft burger buns; pickles and onion to serve.
Do this:
Why it works: Seasoning after the smash means the salt hits the crust, not the mix, so the patties stay tender.
We don't see many returns — but if something isn't right, get in touch and we'll work through it together. Our full returns process applies to orders within Australia, returned within 30 days of purchase in their original, unopened condition, with proof of purchase.
We're not able to offer refunds for change of mind, so please choose carefully before checking out. Clearance and run-out items are sold as final sale, and gift cards can't be returned or refunded under any circumstances. If your order arrives damaged, faulty, or isn't what you ordered, contact us with a few photos and we'll arrange the best fix.
Read our full Returns Policy for details.
We ship across Australia and to New Zealand. Shipping within Australia is a flat rate of $10 AUD, with the option to upgrade to Express at checkout. Orders to New Zealand are calculated by weight and shown at checkout. Orders are processed within 24 hours and typically shipped the next business day.
See our full Shipping Policy for estimated delivery timeframes by region.
Questions? Email info@therubhub.com.au — we're happy to help.
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How we rate vs other shops · hover a row
A$10 4–10 day delivery
Flat $10 shipping Australia-wide, and Google rates our delivery times and costs as great.
30-day returns for most items
Something not right? Unopened items can come back within 30 days, and damaged or faulty items are always sorted. No change-of-mind refunds.
Compared with other shops selling the same products
Google checks our prices against other stores stocking the same rubs and sauces, and we stack up well.
PayPal, Apple Pay + 2 more
Pay the way you like at checkout. Google rates our payment choices as exceptional.
How easy and safe the site is to shop
Google rates the shopping experience on The Rub Hub as exceptional.
Scored by Google · checked 8 Nov 2026
More about this shop on GoogleTaste is amazing & a great kick of heat for my wings! Will definitely buy again.
Darren suggested I layer this with the steer seasoning. Great advice, brisket was bloody delicious. Great product and great advice
10/10 no notes
Great service and advice when seeing you at meatstock and ordering online through the website. Delivery was fast and efficient
Great base rub for beef
Still experimenting with the collection, seems to be a great collection of rubs so far, the family like them,