QXSL1 Smooth Wall Foil Container
QXSL1 is a 73 x 57mm mini aluminum baking cup with 100ml capacity for individual desserts, small baked goods, tasting portions, sample packs, and compact bakery or airline side servings. It is the smallest cup in the QXSL range; compare it with QXSL2 165 x 63mm / 250ml and QXSL3 165 x 64mm / 300ml when the project needs a larger side, sauce, or snack format. Confirm fill volume, package fit, and the actual baking or chilled-display process during samples before bulk ordering.
TOP OUT: 73 x 57mm
BOTTOM: 64 x 44mm
HEIGHT: 28mm
VOLUME: 100ml
Indicative starting price: from USD 0.018 per piece. Final quote depends on size, thickness, order quantity, lid type, printing and packing requirements.
Description
Mini Aluminum Baking Cup
This mini aluminum baking cup page helps B2B buyers compare size, material, lid fit, MOQ, custom options, and export packing before requesting a quote from Qixin.
mini aluminum baking cup specifications for wholesale buyers
73×57mm · 100ml capacity · Smooth wall, the smallest individual-portion baking format
Single-serving cups for bakeries and sampling
The smallest container in our smooth wall range. At 73×57mm with 28mm depth, this mini aluminum baking cup is the industry-standard format for individual cupcakes, muffins, mini cheesecakes, and airline amuse-bouche portions. Bake directly in the cup, cool, display, and sell — no transfer, no breakage, no waste. Oven safe to 220°C; freezer safe to −20°C.
Uniform baking
Even heat, consistent results across every cup
Portion control
Fixed 100ml eliminates over-portioning
Display ready
Clean smooth wall edges for counter display
Fits standard trays
Compatible with commercial baking pans
Where the mini aluminum baking cup works best
At 73×57mm with 28mm depth, this is the shallowest and smallest container in our range — purpose-built for individual baked portions. The smooth wall construction gives a clean, professional finish that markets well for counter retail and gifting. The small footprint means a high number of units fit on standard commercial baking trays, reducing oven cycles at volume. See our commercial bakery container guide and baking temperature guide.
Retail Bakery Counter Display
Standard cupcakes, blueberry muffins, mini brownies, and single-serve cheesecakes all bake and display in the same cup. No transfer damage, no liner peeling. The smooth wall finish looks cleaner under glass display cases than ridged foil cups, and takes well to decorative paper sleeves for branded individual sales. Bake, cool, display, sell — one step removed per unit versus traditional paper liners.
Sampling & Tasting Events
The 100ml format is the standard for food sampling events — large enough for a genuine taste, small enough to avoid waste. For bakeries launching new flavours, the mini cup allows full production-line testing (same batter, same oven, same result) rather than approximated test batches. For trade shows and in-store tasting, the individual cup presentation is more hygienic and professional than cut portions.
Airline & Premium Catering Amuse-Bouche
At 73×57mm, this mini aluminum baking cup fits precisely into the amuse-bouche slot of standard airline tray configurations. The lightweight aluminum construction keeps tray weight within airline service limits. For business class and premium cabin service, the smooth wall cup presents hot appetisers, single-serve desserts, and petits fours at a quality level appropriate to the service tier. Read our airline catering container guide.
Gifting & Variety Packs
Mini baking cups are the default format for mixed-flavour variety packs and gift box assortments. Uniform 73×57mm sizing means all flavours fit identically in standard gift box grid inserts — no size mismatch, no shifting in transit. For seasonal gifting (Christmas, Eid, Chinese New Year), the smooth wall surface accepts full-colour Pantone-matched branded print for premium gift presentation. See our custom container design guide.
Meal Prep Single-Serve Desserts
Subscription meal prep services include a dessert or snack portion in many box configurations. The 100ml mini cup provides exactly the right calorie-controlled dessert volume — large enough to satisfy, small enough to fit macros. Bake, freeze, and ship in the same cup. Freezer-stable at −20°C. Read our meal prep container guide.
Premium Brand Per-Unit Impression
Each mini aluminum baking cup is a one-to-one brand encounter — one cup, one customer, one impression. At high volume individual sales, a branded smooth wall cup with a Pantone logo creates brand recognition at every point of consumption. The circular top-down view when displayed in a box or tray naturally draws the eye to the centre — the ideal position for a logo. Up to 9-color printing available. See our foil printing solutions.
Size comparison for mini aluminum baking cup buyers
Not sure which small container fits your operation? Here is how the QXSL1 sits within our small smooth wall range. The shaded row is this product. For a full size overview, see our aluminum container sizes guide. For model-level dimensions and capacity checks, use the foil container size selector.
| Model | Dimensions | Height | Volume | Best for |
|---|---|---|---|---|
| QXSL1 ◀ You are here | 73×57mm | 28mm | 100ml | Cupcakes, muffins, airline amuse-bouche, sampling, gift packs |
| QXSL2 | 165×63mm | 30mm | 250ml | Solid sides — fries, bread, vegetable sticks, finger foods |
| QXSL3 | 165×64mm | 36mm | 300ml | Liquid sauces, dressings, warm dips |
Wholesale mini aluminum baking cup orders
MOQ
From 20,000 units per order
Lead time
2–3 months from order confirmation
Custom print
Up to 9 colors on smooth wall surface, Pantone matched
Certifications
FDA · ISO 9001 · Kosher · SGS · GMP
Mini Aluminum Baking Cup questions
What desserts fit in the 73×57mm mini baking cup?
Standard cupcakes, muffins, mini brownies, and single-serve cheesecakes all fit. Also used for airline amuse-bouche and tasting portions at sampling events.
When to use mini cup versus regular muffin size?
Mini cups (100ml) suit sampling, variety packs, gift boxes, and portion-controlled desserts. Regular muffin sizes (~150ml) serve as full breakfast or snack portions.
Can I bake mini cups at standard temperatures?
Yes, oven safe up to 220°C (428°F). Small size bakes faster — reduce baking time by approximately 30% compared to full-size recipes and check doneness at 12–15 minutes.
How much batter goes in the 100ml mini cup?
Fill to 70ml (70%) for cupcakes that rise during baking. Fill to 60ml (60%) for muffins with mix-ins. Leave headspace for toppings and frosting.
What packaging works with 73×57mm baking cups?
Clear plastic boxes for display, paper sleeves for individual retail sales, and standard bakery gift boxes for variety packs. No lid required for same-day counter sales.
Are aluminum baking cups safe for food?
Yes, FDA approved food-grade aluminum is safe for direct food contact at standard baking temperatures. Does not affect taste or quality for sweet or savoury items.
Material comparison for mini aluminum baking cup sourcing
At the same 73×57mm mini format, here is how this aluminum baking cup compares to common alternatives. For a full safety analysis, see our aluminum vs plastic food safety guide.
| Feature | Aluminum Foil | Paper Baking Cup | Silicone Cup |
|---|---|---|---|
| Oven safe | ✅ Up to 220°C | ✅ Up to 220°C | ✅ Up to 230°C |
| Freezer safe | ✅ Down to −20°C | ⚠️ May absorb moisture | ✅ Yes |
| Stands without tin | ✅ Self-supporting | ❌ Needs muffin tin | ✅ Self-supporting |
| Custom print quality | ✅ Up to 9 colors, smooth surface | ✅ Print on paper | ❌ Limited print options |
| Disposable | ✅ Single use | ✅ Single use | ❌ Reusable only |
| Grease resistance | ✅ Fully resistant | ⚠️ Saturates over time | ✅ Resistant |
| Certifications | FDA / SGS / Kosher / GMP | FDA (varies) | FDA (varies) |
Part of our smooth wall foil container series. Read our wholesale supplier guide or learn more at FDA Food Safety Guidelines.
