Making Toddy Cold Brew Coffee at Home

Quick Answer

• Use a Toddy system for smooth, low-acid cold brew.
• Fresh, coarse-ground beans are key.
• Filter coffee grounds properly to avoid sediment.
• Patience is a virtue; let it steep for 12-24 hours.
• Dilute the concentrate to taste.
• Keep your Toddy clean for the best flavor.

Who This Is For

• Coffee lovers who want less acidity.
• Home baristas looking for a simple, consistent cold brew.
• Anyone who enjoys a smooth, rich coffee concentrate.

If you’re looking for a simple, consistent cold brew, a Toddy cold brew system is an excellent choice for home baristas.

What to Check First

Brewer Type and Filter Type

You’ve got a Toddy, so that’s your brewer. The key here is their paper filters. They’re a bit unique, designed to work with the Toddy’s steep and drain method. Make sure you have the right size filters for your specific Toddy model. Using the wrong filter can lead to grounds in your brew, and nobody wants that.

Ensure you have the correct Toddy paper filters for your model to prevent grounds in your brew.

Water Quality and Temperature

Tap water can mess with flavor. If yours has a strong chlorine taste, consider filtered water. For cold brew, the temperature is, well, cold. Room temperature water is fine to start. The magic happens during the long steep.

Grind Size and Coffee Freshness

This is huge. You need a coarse grind, like breadcrumbs or sea salt. Too fine, and you’ll get sludge and over-extraction. Freshly roasted beans make a difference too. Grind right before you brew if you can.

For the best flavor, always use freshly roasted, coarse-ground cold brew coffee beans.

Coffee-to-Water Ratio

This is where you dial it in. A common starting point for Toddy is about 1 cup of coffee grounds to 3 cups of water. That makes a concentrate. You’ll dilute it later. Don’t be afraid to experiment here.

Cleanliness/Descale Status

A clean brewer means clean coffee. Old coffee oils can go rancid and ruin your batch. Give your Toddy a good wash after each use. If you’ve been using it a while, give it a proper descaling. Check your manual for specific cleaning instructions.

Step-by-Step: How to Make Toddy Cold Brew Coffee

1. Prepare the Filters: Place one paper filter inside the Toddy’s fabric strainer. Then, place the fabric strainer inside the Toddy brewing container. This is your double-filter setup.

• Good: Filters are seated snugly, no gaps.
• Mistake: Filters are bunched up or not seated right. This leads to leaks and grounds in your brew. Double-check.

2. Add Coffee Grounds: Measure your coarsely ground coffee. For a standard Toddy recipe, aim for about 1 cup (around 4 oz by weight) of coffee.

• Good: Even layer of grounds at the bottom.
• Mistake: Clumping or uneven distribution. This can lead to uneven extraction. Just level it out gently.

3. Add Water: Pour in your water. For the 1 cup of coffee, start with 3 cups of room-temperature water. Pour slowly and evenly over the grounds.

• Good: All grounds are saturated.
• Mistake: Pouring too fast, creating channels. Slow and steady wins the race here.

4. Stir Gently: Give the coffee and water a gentle stir. You want to make sure all the grounds are wet.

• Good: A brief, gentle mix.
• Mistake: Vigorous stirring. This can break up the grounds and lead to sediment. Don’t go crazy.

5. Place the Lid: Put the lid on your Toddy brewing container. This keeps dust out and helps the steeping process.

• Good: Lid is secure.
• Mistake: Leaving it off. Bugs happen. Or worse.

6. Steep: Let the Toddy sit at room temperature for 12 to 24 hours. Longer steeping means a stronger, more concentrated brew.

• Good: Consistent steeping time.
• Mistake: Forgetting about it for days. It can get bitter. Or, not steeping long enough. It’ll be weak.

7. Prepare for Draining: Place the brewing container over your decanter or storage container. Make sure it’s stable.

• Good: Brewer is secure on top of the decanter.
• Mistake: Wobbly setup. You don’t want to knock it over.

8. Release the Brew: Gently push down on the coffee filter plug. This allows the coffee concentrate to drain into the decanter below.

• Good: Slow, steady drip.
• Mistake: Forcing it too hard. This can clog the filter or push grounds through. Let gravity do the work.

9. Drain Completely: Let all the liquid drain out. This might take a few minutes.

• Good: The decanter is full of dark concentrate.
• Mistake: Rushing the process. Patience here ensures you get all that good stuff.

10. Remove Filters and Grounds: Carefully remove the fabric strainer with the filters and grounds. Dispose of the grounds and clean the parts.

• Good: Easy removal, no mess.
• Mistake: Leaving grounds stuck. This makes cleaning harder.

11. Dilute and Serve: Your Toddy now has a strong concentrate. Dilute it with water or milk to your preferred strength. A 1:1 or 1:2 ratio of concentrate to water is common.

• Good: Taste and adjust.
• Mistake: Drinking it straight. It’s super concentrated! You’ll regret it.

12. Store Concentrate: Store the remaining concentrate in the refrigerator. It should last for about a week.

• Good: Airtight container.
• Mistake: Leaving it out. Nobody wants spoiled coffee.

Common Mistakes (and What Happens If You Ignore Them)

Mistake	What It Causes	Fix
Using fine coffee grounds	Muddy, bitter coffee; clogged filter	Use a coarse grind (like sea salt).
Not wetting all grounds	Weak spots, uneven extraction, sour taste	Pour water slowly and evenly; stir gently to saturate all grounds.
Under-steeping (too short)	Weak, watery coffee	Steep for at least 12 hours.
Over-steeping (too long)	Bitter, unpleasant flavor	Stick to the 12-24 hour range.
Not cleaning the Toddy	Rancid oils, off-flavors, bad coffee	Wash thoroughly after each use.
Using tap water with off-flavors	Off-flavors in the final brew	Use filtered or bottled water.
Rushing the draining process	Grounds in the final brew, sediment	Let gravity do its thing; don’t force the plug.
Not diluting the concentrate	Extremely strong, undrinkable coffee	Dilute with water or milk to taste.
Using stale coffee beans	Flat, dull flavor	Use freshly roasted beans and grind just before brewing.
Improper filter placement	Leaks, grounds in the brew, messy cleanup	Ensure filters are seated correctly and the fabric strainer is secure.

Decision Rules

• If your cold brew tastes weak, then steep it longer next time because it didn’t extract enough flavor.
• If your cold brew is bitter, then shorten the steep time or use a coarser grind because it over-extracted.
• If you see sediment in your cup, then your grind was too fine or the filter wasn’t sealed properly because fines got through.
• If your coffee has an off-flavor, then check your water quality or clean your brewer because old oils or bad water can ruin it.
• If your Toddy is dripping too slowly, then the grounds might be too fine or compacted, so gently loosen the grounds or ensure a coarser grind next time.
• If you want a stronger flavor without more caffeine, then steep for a longer period within the recommended range because longer steeping increases extraction.
• If you’re brewing for a crowd, then double or triple your recipe, keeping the same ratio, because it scales well.
• If you want to experiment with flavor, then try different coffee beans but keep the grind and steep time consistent at first because the bean is the biggest variable.
• If you want a smoother, less acidic brew, then ensure you are using the Toddy’s recommended coarse grind and proper steeping time because these factors are key to its low-acid profile.
• If your concentrate tastes “off” after a few days, then it’s time to brew a fresh batch because cold brew concentrate degrades over time.

FAQ

How long can I store Toddy cold brew concentrate?

You can typically store the concentrate in an airtight container in the refrigerator for about 7 to 10 days. After that, the flavor can start to degrade.

Can I use pre-ground coffee in my Toddy?

You can, but it’s not ideal. Pre-ground coffee is often too fine for cold brew, which can lead to sediment. If you must use it, try to find the coarsest grind available.

What kind of coffee beans are best for Toddy cold brew?

Medium to dark roasts often work well, offering rich, chocolatey, or nutty notes. However, lighter roasts can also produce interesting results with bright, fruity flavors. Experiment to find what you like.

Is Toddy cold brew less acidic than hot coffee?

Yes, significantly. The cold brewing process extracts fewer acidic compounds from the coffee grounds, resulting in a smoother, gentler brew that’s easier on your stomach.

How do I dilute the concentrate?

Start with a 1:1 ratio of concentrate to water or milk. Taste it and adjust from there. Some people prefer a 1:2 ratio (one part concentrate to two parts liquid) for a milder taste.

What if I don’t have a Toddy? Can I still make cold brew?

Absolutely. You can use any large jar or container, a large sieve, and paper filters or a cheesecloth setup. The principle is the same: steep coarse grounds in cold water for a long time and then filter.

Can I use hot water to start the Toddy process?

While the Toddy is designed for cold brewing, some people use lukewarm water to bloom the grounds before adding the rest of the cold water. This is a matter of preference and not strictly necessary for the Toddy method.

How much caffeine is in Toddy cold brew?

The caffeine content can vary widely depending on the coffee beans, the ratio, and the steep time. However, cold brew concentrate is generally quite potent. Diluting it will reduce the caffeine per serving.

What This Page Does Not Cover (and Where to Go Next)

• Specific coffee bean recommendations and flavor profiles.
• Detailed guides on advanced cold brew techniques like nitro cold brew.
• Comparisons between Toddy and other popular cold brew maker brands.
• Troubleshooting electrical coffee makers (since Toddy is manual).
• Recipes for using cold brew concentrate in cocktails or desserts.