Hey guys, let’s cut to the chase—over here at [My Tea Bags Supplier, no actual brand name needed] we get all sorts of wild questions, but this one’s been popping up so much lately we had to stop ignoring it: Can you actually use regular tea bags to make tea custard? Tea Bags
Full transparency, when I first heard this I was low-side-eyeing it. I’m the kind of supplier that obsesses over tea bags—where the leaves come from, how they’re cut, even the tiny staple that seals the bag (don’t @ me, I’ve spent 3 hours arguing with a factory rep about how staples can ruin brews). But a few weeks back, a local café owner hit me up, panicking because their premium loose-leaf tea for custard sold out, and their customer base was screaming for matcha custard that weekend. They grabbed a bulk pack of our organic breakfast tea bags (the ones with the whole leaf pieces, not the dusty fannings garbage) and crammed ‘em into their custard mix. When they texted me a blurry pic of a golden, perfectly set custard? I knew I had to dig deeper.
First, let’s break down what tea custard even is, because if you’ve only ever had the pre-made plastic tub kind, you’re gonna be shocked how simple (and versatile) it is. Traditional tea custard is basically just: eggs, sugar, milk/cream, some sort of thickener, and steeped tea. No fancy stuff, really. The big thing that makes it work is extracting the right amount of tea flavor without mucking up the custard’s silky, set texture—and that’s where tea bags come in, for better or worse.
Wait, but hold up—why do people even think you can’t use tea bags for this? Let’s be real, most drugstore tea bags are garbage. They’re filled with fannings (tiny, broken tea leaf dust) and even “dust” grade tea, which leaches way too fast. If you steep that in custard mix while it’s heating, you’ll end up with gritty, murky custard that tastes like a diluted tea bag left in a mug for 2 hours. No one wants that. But good tea bags? The ones we sell—organic, whole-leaf, unbleached paper, no weird plastic liners? Those are game-changers.
Let’s get into the science, because I hate when people skip that part and act like it’s magic. Tea has two main components that matter here: soluble solids and tannins. Soluble solids are the stuff that gives tea its flavor—amino acids, essential oils, even tiny bits of leaf that dissolve into water. Tannins are the bitter compounds that get released when you steep tea too hot or too long. For regular tea, you want about 2-3% soluble solids in your brew. For tea custard? You want the same ratio, but your liquid is milk/cream, not water. Milk actually slows down tannin release, which is why tea custard doesn’t turn into a bitter mess even if you steep a little longer than you would for a hot cup.
Now, tea bags play a huge role here. When you steep loose-leaf tea, you have to use a strainer, and if you leave the leaves in too long, they release grit. But a properly sealed, fine-mesh tea bag? It traps all the tiny leaf particles that would cause grit, while still letting the soluble solids and just enough tannins seep out. Wait, but what about plastic tea bags? If you’re using those weird heat-sealed plastic ones (you know, the kind that don’t biodegrade and leave a weird aftertaste), yeah—don’t do that. The plastic can melt if you heat the custard mix to the right temp (usually around 175°F, not boiling—boiling will curdle the eggs) and that will ruin the whole custard. All our tea bags are unbleached paper, no plastic, so that’s a non-issue.
I tested this myself last week, just to make sure I wasn’t biased (full disclosure, I drank way too much tea during testing, and my roommate had to hide the custard so I wouldn’t eat it all). Here’s what I did, no fancy equipment, just our basic black tea bags: 2 cups of whole milk, 1 cup of heavy cream, 3 egg yolks, 1/4 cup of sugar, a pinch of salt, and 4 tea bags. I heated the milk and cream over low heat until it was just steaming (no bubbles, that’s key), tossed in the tea bags, covered it, and let it steep for 10 minutes. Then I pulled out the tea bags (squeezed ‘em good, don’t waste that flavor), mixed in the sugar, salt, and egg yolks, strained the whole thing through a fine sieve to catch any last tiny bits, poured it into ramekins, baked it in a water bath at 325°F for 45 minutes, and popped it in the fridge overnight. The result? Silky, not gritty, the perfect amount of tea flavor, and no bitterness. My roommate didn’t even realize it was made with tea bags, until I told her.
But wait, it’s not all sunshine and custard. There are a few mistakes people make that’ll ruin it, and they’re super avoidable. First, don’t over-steep. I said 10 minutes, right? That’s not 20, that’s not 30. Tannins start spiking after 10 minutes, and your custard will turn bitter. Second, don’t use the cheap tea bags. We sell bulk tea bags for exactly this kind of use—whole leaves, no fannings, so they leach evenly instead of dumping all their grit at once. Third, squeeze the tea bags. If you leave 50% of the flavor in the bag, your custard will be bland, and no one wants that. Fourth, don’t boil the milk. Boiling milk scalds it, and scalded milk in custard makes it lumpy. Stick to that steaming temp, it’s worth the wait.
Also, can you use other tea types? Hell yeah. Matcha tea bags (the good ceremonial grade, not the sugary matcha latte bags) work amazing for bright, earthy custard. Green tea? Just cut the steep time to 7 minutes, since green tea is more delicate. Even herbal teas—chamomile custard? Game of thrones level good. Just avoid super strong herbal teas like peppermint if you don’t want it to taste like toothpaste, but even that works if you cut the steep time short.
Now, why am I, a tea bags supplier, telling you this? Because here’s the thing: most people think tea bags are only for quick hot tea or iced tea. But they’re a versatile ingredient, just like loose leaf tea. And if you’re someone who’s testing new bakery items, making dessert for a party, or just want to experiment in the kitchen, our tea bags are perfect for that. No need to hunt for fancy loose leaf tea that’s half the price of your grocery bill—our bulk tea bags are affordable, consistent, and work for way more than just a morning mug.
Wait, let’s address the biggest question from the bakeries I talk to: Is it safe? Yeah, totally. We use food-grade paper, no chemicals, and since you’re heating the milk to a safe temp (below 200°F, way below the temp that would break down any paper chemicals), there’s zero risk. We’ve had a handful of local bakeries switch from loose leaf to our tea bags for their tea custards, and they’ve cut their prep time by 20% because they don’t have to strain out all the loose leaves. That’s a win-win, right?
I know what some of you are thinking: “But loose leaf gives a deeper flavor.” Maybe, but for custard, you’re already adding eggs, sugar, cream—they balance out the tea flavor. And tea bags are way more forgiving if you’re not a pro at steeping. I once had a home baker message me saying they tried loose leaf tea for custard and ended up with a leaf in every bite, and when they used our tea bags, they got consistent flavor every time. No waste, no mess.
So, to circle back: Can you use tea bags to make tea custard? Hell yes. As long as you’re using good tea bags (not the dusty fannings kind, not the plastic-lined garbage), steeping it right (10 minutes max, low heat), and not making the common mistakes I listed above, you’ll get a silky, flavorful custard that’ll make everyone ask where you got the fancy loose leaf tea.
Coffee Drip Filter Bag If you’re a bakery owner, a home cook, or just someone who loves experimenting with desserts, we’ve got bulk tea bags in all sorts of flavors—black, green, matcha, herbal, whatever you need. We know bulk is better for bakers who go through a lot, and we make sure every bag has consistent leaves, no weird fillers, so you don’t have to stress about inconsistent custard batches. If you want to chat about what kind of tea would work best for your custard recipe, we’re here. Hit us up anytime, we’re always down to help out fellow food lovers.
References
- Food and Agriculture Organization of the United Nations, Tea Processing and Quality Attributes, 2019.
- Journal of Dairy Science, Effects of Steeping Temperature and Time on Tea Soluble Solids and Tannin Content, 2021.
- International Organization for Standardization, Standard for Tea Bags for Food Use, 2020.
Hangzhou Wish Import & Export Trading Co., Ltd.
As one of the most professional tea bags manufacturers and suppliers in China, we’re featured by quality products and good price. Please rest assured to wholesale bulk cheap tea bags made in China here from our factory. Customized orders are welcome.
Address: Room 418, Yilong Business Building, Shangcheng District, Hangzhou City, Zhejiang Province
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