Choose 2-litre lemonade bottles when a staffed or monitored conference drinks station will pour from shared bottles. Choose smaller portions when individual serves or a tonic-led reception bar matter more to the service plan. A 2-litre bottle gives about 13.3 theoretical 150ml pours, but the quantity to order depends on the actual pour, recipe and wastage.
Who is each format for?
The service setup matters as much as the bottle size: shared pours, a choice of lemonade formulations and individual bar serves call for different packs.
Caterers running a shared drinks station
A 2-litre lemonade bottle suits a staffed station or monitored self-service area where several guests use the same mixer. Tesco Groceries lists Schweppes Lemonade in a 2-litre bottle; plan the order around the station’s actual pour size and refill arrangements.
Planners offering a lemonade choice
Tesco Groceries lists standard Schweppes Lemonade 2L, Schweppes Slimline Lemonade 2L and Tesco No Added Sugar Cloudy Lemonade in a 2-litre bottle. They provide different labelled options, so check the current ingredients and nutrition panel for each product rather than treating the descriptions as interchangeable.
Organisers planning a reception bar
Individual portions may fit a bar serving different mixers with spirits. Fever-Tree describes tonic, soda, ginger and other mixer ranges, while Fentimans lists its Naturally Light Tonic Water in 200ml and 4 x 200ml formats. Select the drink style and serving format for the planned menu, not simply the largest bottle.
What should you check before ordering?
Set the drinks menu and serving method first, then compare pack sizes against the quantity of mixer each drink will use.
| Priority |
What to check |
Your needs |
| Serving volume |
Confirm the mixer pour per drink, expected servings and refill plan. At 150ml per pour, 2 litres gives about 13.3 theoretical pours; allow separately for spillage and changes to the recipe. |
I’m serving drinks from a shared station and need to order for the planned number of pours, rather than assume every bottle makes a fixed number of finished drinks. |
| Pack format |
Compare the total volume and number of containers needed for service. Tesco Groceries lists Schweppes Lemonade as both a 2-litre bottle and a 12 x 150ml multipack. |
Separate portions would make service easier at my event, or I’d rather have staff pour from larger bottles and replenish the station. |
| Lemonade formulation |
Check the exact label, ingredients, sweeteners and nutrition panel. Tesco describes Schweppes Slimline Lemonade 2L as a low-calorie drink with sweeteners and separately labels its own 2-litre cloudy lemonade as no added sugar. |
I want to offer a clearly identified alternative alongside standard lemonade without assuming that “slimline” and “no added sugar” describe the same formulation. |
| Bar menu |
Match lemonade, tonic or another mixer style to the drinks being served. Check the intended serving size before choosing a small-format tonic instead of a bulk lemonade bottle. |
For a reception bar, the mixer needs to fit the drinks menu; bottle capacity alone will not settle which style to order. |
| Allergen information |
Keep current product labels or an accurate ingredient and allergen record accessible at service. The Food Standards Agency says retail and catering food businesses must provide allergen information for both prepacked and non-prepacked food and drink. |
Guests must be able to ask about the mixers being poured, even when staff open the bottles before serving. |
Common ordering mistakes
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Counting a bottle as a fixed number of finished drinks
Two litres divided into 150ml pours gives about 13.3 theoretical portions, not a guaranteed event yield. Different recipes, pour sizes and spillage change the amount of mixer used.
Specify the mixer quantity per drink, calculate from the expected servings and make a separate allowance for the way the station will operate.
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Using “slimline” and “no added sugar” interchangeably
Tesco Groceries describes Schweppes Slimline Lemonade as a low-calorie drink with sweeteners and sells a separately labelled No Added Sugar Cloudy Lemonade. One product’s description does not establish another’s ingredients or nutrition values.
Use each bottle’s current label when preparing the menu and check its ingredients, sweeteners and nutrition panel before ordering.
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Choosing small portions for a shared bulk-pour station
Individual containers can serve a reception-bar plan, but a staffed bulk station has a different handling and replenishment pattern.
Decide whether guests will receive individual containers or drinks poured from shared bottles, then compare packs on the volume and number of serves the event requires.
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Overlooking allergen information once bottles are opened
The Food Standards Agency says allergen information is required for prepacked and non-prepacked food and drink supplied by retail and catering food businesses. Opening a retail bottle for service does not remove the need to make that information available.
Keep current labels or an accurate ingredient and allergen record available, and make sure serving staff know where to find it.
Brand and product references
These examples illustrate different lemonade and mixer formats; check the exact product and pack needed for the event.
Schweppes
Tesco Groceries lists Schweppes Lemonade in both a 2-litre bottle and a 12 x 150ml multipack, as well as a 2-litre Slimline Lemonade.
- The listed formats allow a choice between a shared bottle and individual lemonade portions.
- Check the current label when choosing between standard and Slimline Lemonade; they are different products.
Tesco
Tesco Groceries lists its No Added Sugar Cloudy Lemonade in a 2-litre bottle.
- The listed bottle is a no-added-sugar lemonade option in the large format considered here.
- Check its own ingredients and label rather than assuming its formulation matches a branded lemonade.
Fever-Tree
Fever-Tree presents ranges including tonics, sodas, gingers, cocktail mixers, cola and lemonades.
- The range offers different mixer styles to consider when planning a reception-bar menu.
- Confirm the pack size of the particular drink before planning a 2-litre bulk-pour service around it.
Fentimans
Fentimans lists Naturally Light Tonic Water in 200ml and 4 x 200ml formats.
- Those listed sizes provide individual tonic portions for a bar serving tonic-based drinks.
- The listed formats are not 2-litre bottles and should not be substituted for lemonade without checking the drinks menu.
Britvic / 7UP
In April 2025, Britvic announced a 2-litre format for 7UP Pink Lemonade.
- The announced format is relevant if the conference menu calls for a lemon-and-lime soft drink in a large bottle.
- Check the intended recipe before using it in place of standard lemonade or tonic; the announcement does not establish that they are interchangeable.
A Joybuy option for individual serves
This 200ml tonic multipack is an option for serving separate portions at a conference drinks station, rather than pouring lemonade from a shared 2-litre bottle.
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Double Dutch Skinny Tonic 200ml x24
The 200ml x24 pack allows for individual tonic portions instead of a shared 2-litre lemonade bottle. Check the current pack label when preparing allergen information for catered service.
View on Joybuy
Conference drinks FAQs
How many 150ml pours are in a 2-litre mixer bottle?
A 2-litre bottle provides about 13.3 theoretical 150ml pours: 2,000ml divided by 150ml. Order against the mixer quantity in the actual drinks recipe and allow for spillage or changes in pour size; this calculation is not a guaranteed number of finished drinks.
Should a conference offer standard and no-added-sugar lemonade?
Offer both if the event brief calls for that choice. Tesco Groceries lists standard Schweppes Lemonade 2L and Tesco No Added Sugar Cloudy Lemonade in a 2-litre bottle; it also lists Schweppes Slimline Lemonade 2L. Check each current label, since the product descriptions do not mean the formulations are identical.
Do caterers need allergen information for mixers served from opened bottles?
Yes. The Food Standards Agency says retail and catering food businesses must provide allergen information for prepacked and non-prepacked food and drink. Keep current labels or an accurate ingredient and allergen record accessible for every mixer served.
When must a new conference-catering food business register?
For England, Wales and Northern Ireland, GOV.UK says food businesses must register with the local authority at least 28 days before trading. That timing should not be assumed to cover Scotland; check with the relevant local authority if the operation is based there or its service arrangements are unclear.