01
Bones with a name
Grass-fed marrow and knuckle bones from two small farms near Ericeira. Bought directly, never commodity trim, never imported powder.
Why us
Broth made the long way, because the short way doesn't work.
Most broth on a shelf is stock: water, flavouring and a promise. Ours is bones and time. A full day and a half of low heat in a home kitchen, poured into glass while it's still steaming. You can see the difference the moment it sets.
Four things we refuse to rush
02
Thirty-six hours, minimum
A long, barely-there simmer is the only way to pull real collagen out of bone. Ours gels solid in the fridge. That is the proof.
03
Glass, not plastic
Reusable 720ml jars, filled hot and chilled fast. Nothing warm ever touches plastic on its way to you.
04
Nothing added
Bones, filtered water, vegetables, herbs, sea salt. No concentrates, no yeast extract, no flavouring, no preservatives.
The blend that shows it best
Beef Broth — Fennel, Sage & Rosemary
€11.33 a jar on monthly
Usage estimate: 3 jars ≈ 9–12 cups · lasts ~2 weeks at a cup a day · or 6 meal servings
Us, next to the supermarket carton
| Matsu | Supermarket broth | |
|---|---|---|
| Protein per 240ml | 9 to 11g, from collagen | 0 to 2g, usually none |
| Simmer time | 36 hours, open kitchen | Minutes, from concentrate |
| Ingredients | 5 to 7, all edible words | Yeast extract, flavourings |
| Packaging | Reusable glass | Plastic pouch or carton |
Lightest place to start
Chicken Broth — Lotus, Cordyceps Flower & Jujube
€10.50 a jar on monthly
Usage estimate: 3 jars ≈ 9–12 cups · lasts ~2 weeks at a cup a day · or 6 meal servings
The kitchen behind it
It started with one pot, one envelope from a friend, and a stubborn refusal to add anything that wasn't food. I cooked it for my own recovery first. The kitchen is above the sea now, but every jar still has to pass the same test: it sets, or it doesn't ship.
Read our storyReviews
A few notes that keep the pot going.
“This bone broth is so good!! I feel like I want to reach out just to say how incredible it tastes. Recently I've been fasting and wanting to break my fast by drinking broth, and previously when I've made my own I can cook with my own bone broth, etc, but really have to force myself to drink a cup of it by itself. But yours!! Oh my goodness I'm obsessed with how good it tastes. You're a genius! I will be back for more!”
“Karen's bone broth isn't just delicious; it's the only one I find easy to sip. Since adding it to my diet, my menstrual cycle and hormones have consistently stayed normal. I can confidently say I won't be switching back to any other bone broths - this bone broth is undoubtedly the best!”
“I discovered Matsu broths after l had my second baby and I must say l am a regular now. Besides the broth being super tasty you can feel how good it is for you - especially if your body needs a little more loving than usual.”
Build your routine
Taste why it takes 36 hours.
Three 720ml jars, delivered fresh on the rhythm you choose. Pause or cancel whenever life changes.
Subscriptions from €10 a jar · 3 × 720ml glass jars