The baking trials: What's the best way to line cupcake pans?

05 Jun.,2025

 

The baking trials: What's the best way to line cupcake pans?

Have you heard? It’s officially Cupcake Season!

Please visit our website for more information on this topic.

We’re celebrating with a lineup of brilliant, creative cupcake recipes that take inspiration from cream-filled cakes (our Boston Cream Pie Cupcakes), pies (check out these Cherry Pie Cupcakes, topped with frosting lattice), diner breakfast (here’s looking at you, Blueberry Pie Cupcakes), churros, and more.

Of course, we didn’t stop with the recipes. We also considered the very best way to line your cupcake pans to ensure your creations turn out perfectly.

Why it matters how you line your cupcake pan

Perhaps most obviously (and importantly): Lining your cupcake pan is the primary way to prevent cupcakes from sticking. No one wants to waste time and ingredients on cupcakes that crumble when you try to pry them from the pan.

Not only do liners prevent sticking, but they can also affect the shape of your cupcakes, how they brown, and the overall presentation. And because there are a lot of options and recommended methods out there, we decided to test them all to see which works best.

The test

I used the base recipe for our new Cherry Pie Cupcakes, a simple vanilla cake batter made with cake flour. Per the recipe, the cupcakes baked at 350°F for 20 minutes, all in the same pan. I used a different liner for each well in a six-cup muffin pan, and I filled each cup 2/3 of the way full. I didn’t grease any of the cupcake liners — the only time I used nonstick spray was for the empty cup.

Here are the methods I tested:

  • single paper liner 

  • double paper liners 

  • foil liner

  • nonstick silicone baking cups 

  • tulip papers 

  • nonstick spray (no liner)

Let’s see those results!

Cupcake pan test #1: Single paper liner

The method: The most common choice — a single paper liner. For this test, I used our cute and effective cupcake papers. Crucially, these are sturdy papers (because nothing is more aggravating than a flimsy paper liner that barely holds its shape when you place it in the pan).

The results: The cupcakes turned out wonderfully! They released easily from the pan, the paper pulled away seamlessly without sticking to the cupcake, and the cupcakes themselves baked evenly. Overall, a success that proves sometimes simple is best.

Cupcake pan test #2: Double paper liners

The method: Many bakers advocate for using two papers to double-line your cupcake pan, which supposedly helps the cupcakes bake more evenly and allows the papers to retain their color for a prettier presentation.  

The results: I couldn’t detect any difference between the double-liner and single-liner results. This method certainly worked well — the cupcakes were easy to remove from the papers and there was no sticking. Both cupcakes baked evenly, and with our cupcake papers, at least, the color remained just as bright in the single liners as the double liners. (With that said, our papers have a grease-proof lining that keeps their color vibrant after baking. If you’re using another brand and you’d like to ensure bright color, consider double lining.)

Because the results were so similar, I’d say there’s no need to double-line your pan; a single liner works just as well, as long as you’re using high-quality cupcake papers.

Cupcake pan test #3: Foil liner

The method: Foil liners are another popular choice, and I was particularly interested to see if this different material would affect how the cupcakes baked because of a potential difference in heat conduction.

The results: Overall, this cupcake test went much like the paper liners, though a piece of the cupcake’s edge stuck to the liner, causing a small but noticeable tear. It’s hard to determine if this is unique to the foil liner or just bad luck that could have happened with the paper liners, but it is worth noting. (Consider greasing foil liners if you’re nervous — there’s not as much of a downside to spraying foil liners compared with paper ones, which can become damp, look greasy, and/or bleed color.) I couldn’t detect any difference in how the cupcakes baked; the results were identical to those baked in paper liners in height, shape, and color. If you’ve got foil liners in your cupboard, they’ll work well.

Cupcake pan test #4: Nonstick silicone baking cups

The method: These reusable baking cups are made from flexible silicone. I was curious to see how this different material would affect the height, shape, and bake of the cupcake.

The results: Because these sturdy cups hold their shape, the batter didn’t spread much while baking, translating to slightly smaller cupcakes. The cupcakes also didn’t rise as high. They were easy to pop out of the pan, though it was a little finicky to remove the cupcake from the silicone cup. That’s because the cup doesn’t spread the way paper liners do so it can be hard to pull it away from the cupcake, but ultimately not too hard once you get the hang of it. And because the silicone is nonstick, the cupcake came out cleanly without any sticking or tearing.

I love that these are reusable, which is handy if you frequently bake cupcakes or muffins. If you were baking for a bake sale or gathering, however, you’d want to pop the muffins out of the cups before serving. Another benefit is their versatility: They can be used to bake chocolate lava cakes, mini quiches, and even melt butter in the microwave.  

Cupcake pan test #5: Tulip papers

The method: Elegant tulip papers are frequently used for muffins, and I was interested to see if they would make a good choice for cupcakes too.

The results: The tulip paper’s distinct folded shape translated to a slightly squared cupcake, with noticeable divots where the creases pressed into the batter. What’s more, the paper’s high sides made it difficult to fill the paper cleanly with batter, though a muffin scoop helped; that height would have made it difficult to frost the baked cupcakes without first removing the paper, too. The paper did release cleanly from the cupcake, thanks to the easy-to-unfold creases. Overall, I’d recommend these for muffins, whose rustic nature would endear themselves to the slightly squared-off shape created by these liners, and which are unfrosted, and choose other options for more aesthetically pleasing cupcakes.

Cupcake pan test #6: Nonstick spray

The method: What happens if you skip the liner entirely? That was the question I asked with this test, which just featured an even coating of nonstick spray in the well and nothing else.

The results: This method was the least successful. The outer rim of the cupcake’s surface was noticeably browned, the only cupcake of my tests with uneven coloring. Meanwhile, the edges of the cake stuck slightly to the pan. By running a sharp knife around the edges and gently easing it out, I was able to release the cupcake without any noticeable flaws. But having to do so was both stressful and annoying — I wouldn’t want to have to individually coax out 12 such cupcakes in a full batch. And a minor gripe: The edges of the cupcake were rough and shaggy — not as pretty or professional as most of the other options. Overall, this method technically works, but only as a last resort. If you have liners, use them!

The final takeaway  

For cupcake baking, I recommend cupcake papers, foil liners, and nonstick baking cups — all were successful and easy to use. Avoid tulip papers and nonstick spray used alone, if possible. They have their uses elsewhere (tulip papers are particularly great for muffins) but aren’t a first choice for cupcakes.

Check out our brand-new lineup of creative cupcakes and start embracing cupcake season.

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Cover photo by Rick Holbrook; food styling by Kaitlin Wayne.  

Paper Cup GSM: The Ultimate Guide Selection

Grammage, or Grams per Square Meter (GSM), is a fundamental metric in paper cup production. Historically, as paper cup usage increased in the mid-20th century, standardizing GSM became crucial for ensuring consistent quality and performance across the industry.

What does gsm mean in paper?

GSM is the most regular standard that deciding the thickness unit of paperboad cups.

If you are a buyer, particularly those in coffee and restaurant chain procurement, or those involved in or preparing to enter paper cup manufacturing or importers and wholesale distributors of paperboard cups, you are at right place, this article focus on solving those problems:

  • For paper cup buyers or wholesaler, choose right quality by knowledging on GSM of paper cups
  • For paper cup making business starter, select right GSM for your paper cups to adapt local markets

What is GSM of paper cups?

GSM means the weight of paper grams per square meter (GSM).

Simple 2 steps to get the GSM:

  1. You cut a piece of any square paper (like 2 cmx2 cm, or 4 cmx 4cm, you should get from cup body or paper sheet)
  2. You get the GSM wieght (accurate to within 0.01 gram) and divide it to area of paper (0. sqm or 0. sqm)

Grams per Square Meter (GSM) is more than just a technical specification—it’s a key factor in market positioning and product differentiation in the global paper cup industry.

As of , the market is seeing a shift towards higher GSM cups due to increasing demand for quality and sustainability.

Paper composition significantly influences GSM:

  • Softwood fibers provide strength, while hardwood fibers enhance formation and smoothness
  • Fiber length and distribution affect the paper’s structural integrity
  • Higher GSM generally correlates with increased cup strength and better insulation

GSM Ranges for Paper Cups

All Paper GSM of paper cup:

135 gsm, 140 gsm, 150 gsm, 160 gsm, 170 gsm, 185 gsm, 190 gsm, 200 gsm, 210 gsm, 230 gsm, 250 gsm, 260 gsm, 280 gsm, 300 gsm, 320 gsm, 330 gsm, 340 gsm

Paper gsm conversion to thinkness:

Paper Thinkness is GSM multiply by paper bulkness * 0.01 mm

*Paper Bulkness= 0.14-0.16

e.g.: 300gsm paper thickness= 300*0.14*0.01 mm=0.42 mm

See part of technical date sheet for paperboard(gsm paper chart)

Different paper gsm comparison, paper cups typically fall into three GSM ranges:

  • Light weight from 135-200 GSM: Short-term use. Cost-effective but may not provide adequate insulation for hot drinks, suitable cup sizes range: 1 oz, 2.5 oz, 3 oz, 4 oz, 5 oz, 6 oz, 6.5 oz, 7 oz, 8B oz, 9 oz
  • Medium weight from 210-280 GSM: Common range. Offering a good balance between durability and cost-effectiveness, suitable cup sizes range: 6 oz, 7 oz, 8 oz, 10 oz, 12oz
  • High weight from 280 to 340 GSM: Premium cups with excellent insulation and durability. Ideal for hot beverages and situations where cup integrity is paramount, suitable cup sizes range: 12 oz, 14 oz, 16 oz, 20 oz, 22 oz, 32 oz etc

Factors Affecting GSM Select

Several factors should influence your GSM choice:

  • Beverage type: Hot drinks require higher GSM for better insulation and to prevent burns.
  • Cup size and capacity: Larger cups may need higher GSM to maintain structural integrity.
  • Cost considerations: Higher GSM generally means higher cost, so balance quality with budget.

GSM Preferences Across Different Markets

  • North American market:
  • Preference for medium to high GSM (220-300 GSM)
  • Increasing demand for eco-friendly options, influencing GSM choices
  • European market:
  • Strict regulations pushing towards higher GSM (250-350 GSM) for better recyclability
  • Growing market for reusable paper cups, often requiring 350+ GSM
  • Asian market:
  • Wide range of preferences, from low GSM (140-220 GSM) in price-sensitive segments to high GSM (280+ GSM) in premium markets
  • Rapid growth in eco-conscious consumers driving up GSM in major urban centers
  • Emerging markets:
  • Generally favoring lower GSM (170-220 GSM) due to cost considerations
  • Gradual shift towards higher GSM as disposable income increases

Navigating GSM Requirements for Different Clients

Fast food chains:

  • Prefer 210-260 GSM for a balance of cost and performance
  • Larger sizes may require higher GSM for structural integrity

Coffee shops:

  • Specialty coffee shops often demand 280-350 GSM for heat retention and premium feel
  • High-volume chains may opt for 230-280 GSM as a compromise

Airlines and travel industry:

  • Compact storage needs drive demand for lower GSM (190-230 GSM)
  • Premium airlines may use up to 300 GSM for first-class service

Healthcare sector:

  • Prioritizes safety and hygiene, often requiring 260-320 GSM
  • Increasing interest in disposable yet eco-friendly options influencing GSM choices

Optimizing GSM for Different Cup Designs

Single-wall paper cups:

  • Typical range: 170-350 GSM
  • Higher GSM for hot beverages, lower for cold

Double-wall paper cups:

  • Inner wall: 180-230 GSM
  • Outer wall: 250-300 GSM
  • Air gap provides additional insulation

Ripple/corrugated paper cups:

  • Base bottom paper: 170-190 GSM
  • Corrugated layer: 90-120 GSM
  • Combined effective GSM: 260-310 GSM

Conclusion

Choosing the right GSM for your paper cups is a balance of functionality, cost, and sustainability. For most coffee shops and restaurants, a range of 230-260 GSM offers a good compromise. However, premium establishments might opt for 280+ GSM for a luxury feel.

Remember:

  • Always test samples before large orders
  • Consider your specific use case and customer expectations
  • Stay informed about new materials and manufacturing techniques that might offer better performance at lower GSM

By understanding GSM, you’re empowered to make choices that benefit your business, satisfy your customers, and align with your values.

If you are looking for more details, kindly visit Paper Baking Cup Machine.