Pick 4 Jars
Order Confirmed
Your Spot in the Batch
What Happens Next
1. You'll receive a confirmation email in the next few minutes.
2. When your batch is ready, we'll charge your card and ship within 48 hours.
3. Refrigerate immediately when it arrives — cold butter is happy butter.
4. Next drop ships monthly — stay on the list for first access.
Questions? Hit us at jack@jacksbutter.ca
Your 3 Pack
Pick 4 Jars — $75
The People Behind the Butter
Country soul meets big-city hustle. Farm-to-table freshness with a premium touch.
Your kitchen is about to become the best restaurant in the neighbourhood. One jar changes everything — how your steak tastes, how your pasta finishes, how your morning toast becomes something you actually look forward to.
We believe that what goes into your body should be as pure as it is delicious. We've obsessed over the science so you can just enjoy the flavor.
A drizzle on a steak. A melt over pasta. A spoonful into roasted veggies. Same ingredients you always use — completely different result. That's what happens when butter actually has flavour.
We're a mix of country soul and big-city hustle. We believe Butter is Local, and we're bringing that farm-to-table freshness directly to your doorstep.
Every jar is cultured in small batches right here in Ontario. We source from heritage-breed, grass-fed herds that are genetically tested for pure A2 protein. No shortcuts. No compromises. Just the best butter you've ever tasted.
We'd Love to Hear From You
Whether you have a question about our small-batch process or just want to share a recipe, we're here.
Our butter is cultured in small batches and purely sourced. Joining our waitlist is the best way to ensure a jar makes it to your table. We manage our drops carefully to maintain the highest standards of quality. Due to the fresh, perishable nature of our goods, all sales are final once your butter begins its journey to you.
We respect your home and your data as much as we respect our ingredients. We only collect what is necessary to get your butter to your door. Your information is handled securely via Stripe and Supabase. We never store your credit card details on our own servers.
Three things we'll never compromise on.
We read every message personally.
Securely processed. Locally loved.
The Science Behind the Butter
We've all felt the dairy guilt. You love butter, but sometimes it doesn't love you back. The reason isn't what you think.
You love butter, but sometimes it doesn't love you back. The bloating, the heaviness — that's not the butter. That's the protein inside it.
Their Butter — A1 Dairy
The Problem
Jacks Butter — A2 Dairy
The Solution
Most people who think they're lactose intolerant aren't. They're A1 intolerant.
Thousands of years ago, all dairy contained only the A2 beta-casein protein. The same structure found in human breast milk. Dairy exactly as nature intended.
In European cattle herds — the high-yield breeds that now dominate factory farming — one amino acid changed in the protein chain. This created A1 beta-casein. Today, almost all grocery store dairy is a mix of A1 and A2.
When your gut breaks down the A1 protein, it releases a peptide called Beta-casomorphin-7. BCM-7 is an inflammatory trigger. It's linked to bloating, sluggish digestion, and that heavy feeling after dairy.
Millions of people who believe they're lactose intolerant are actually sensitive to the inflammation caused by A1 protein. It was never the dairy. It was the mutation.
The difference is one amino acid. The impact on your body is everything.
Because A2 dairy lacks that mutated amino acid, the BCM-7 peptide is never released. Your gut stays calm. Your body processes the butter the way it was designed to — smoothly, completely, without complaint.
We aren't just making butter. We're curating the finest, most functional fats available. By using A2 cream, every jar of Jacks Butter isn't just an indulgence for your palate — it's a deeply nourishing, bioavailable food your body instinctively knows how to use.
Our Flavours

A2 Grass-Fed Cultured Butter
The everyday upgrade. Melt it on toast, toss it in a pan, finish a steak. This is the jar you reach for first — and the one you run out of fastest.
Ingredients
Cream (A2 Milk), Pink Himalayan Salt, Cultures
220g / 8oz jar

A2 Grass-Fed Cultured Butter
Sunday pancakes will never be the same. Warm cinnamon, real dates, pure maple — straight from the jar to the stack. The one your kids ask for by name.
Ingredients
Cream (A2 Milk), Cinnamon, Dates, Maple Syrup, Pink Himalayan Salt, Cultures
220g / 8oz jar

A2 Grass-Fed Cultured Butter
The reason they ask what you did differently. Herbs, garlic, and a chef's instinct — melt it on a steak and watch the table go quiet. This is the jar that makes you look like you trained for it.
Ingredients
Butter (A2 Milk), Salt, Garlic, Anchovies, Tarragon, Parsley, Lemon Zest, Capers, Worcestershire
220g / 8oz jar
Our Flavours

A2 Grass-Fed Cultured Butter
The everyday upgrade. Melt it on toast, toss it in a pan, finish a steak. This is the jar you reach for first — and the one you run out of fastest.
Ingredients
Cream (A2 Milk), Pink Himalayan Salt, Cultures
220g / 8oz jar

A2 Grass-Fed Cultured Butter
Sunday pancakes will never be the same. Warm cinnamon, real dates, pure maple — straight from the jar to the stack. The one your kids ask for by name.
Ingredients
Cream (A2 Milk), Cinnamon, Dates, Maple Syrup, Pink Himalayan Salt, Cultures
220g / 8oz jar

A2 Grass-Fed Cultured Butter
The reason they ask what you did differently. Herbs, garlic, and a chef's instinct — melt it on a steak and watch the table go quiet. This is the jar that makes you look like you trained for it.
Ingredients
Butter (A2 Milk), Salt, Garlic, Anchovies, Tarragon, Parsley, Lemon Zest, Capers, Worcestershire
220g / 8oz jar
A2 Grass-Fed Cultured Butter
Ingredients
220g / 8oz jar