Calculate exactly how much champagne, Prosecco, and orange juice you need for mimosas.
Quick Answer
For 20 guests making mimosas, you need 5-7 bottles of champagne or Prosecco and 2-3 bottles of orange juice. Each bottle of champagne makes about 6 mimosas (using a 1:1 champagne-to-juice ratio).
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Everything you need to set up the perfect mimosa bar for brunch, bridal showers, or any celebration.
You don't need expensive champagne for mimosas - the juice masks subtle flavors. Here's how to pick the right bottle without overspending.
This is where you get the best value for mimosa sparkling wine
Since orange juice and other mixers dominate the flavor of a mimosa, spending more than $15 per bottle is unnecessary. The carbonation and light fruit notes are what matter most - and budget-friendly sparkling wines deliver both perfectly.
Light, fruity, and naturally sweet enough to pair with citrus. The most popular choice for mimosa bars. Look for "Extra Dry" or "Brut" on the label.
Made using the same traditional method as Champagne but at a fraction of the price. Crisp and dry with fine bubbles. An excellent value pick.
Brands like Korbel and Chandon make affordable sparkling wines perfect for mimosas. Widely available at grocery stores and Costco.
One 750ml bottle of champagne or Prosecco makes about 6 mimosas using the classic 1:1 ratio (half champagne, half orange juice) in a standard champagne flute. If you pour lighter mimosas with more juice, you can stretch a bottle to 8-10 drinks. For stronger, champagne-forward mimosas, expect closer to 5 per bottle.
For 50 guests at a 2-hour brunch, you need about 3-4 gallons of orange juice (roughly 6-8 large 64oz bottles). This assumes 2-3 mimosas per person using a 1:1 champagne-to-juice ratio. If you are running a mimosa bar with multiple juice options, plan for 2 gallons of OJ plus 1 gallon each of 2-3 other juices like cranberry, grapefruit, or peach nectar.
The classic mimosa ratio is 1:1 - equal parts champagne (or Prosecco) and orange juice. This gives a balanced, refreshing drink. For a boozier mimosa, go 2:1 champagne to juice. For a lighter brunch drink, try 1:2 champagne to juice. Many mimosa bars let guests pour their own ratio, which is the most crowd-pleasing approach.
For 30 guests at a 2-hour brunch, plan for 8-10 bottles of champagne or Prosecco. This assumes 2-3 mimosas per person using the standard 1:1 ratio. For a bottomless mimosa bar or a longer event (3+ hours), increase to 12-15 bottles. Always buy one or two extra bottles as a buffer - unopened bottles keep well.
Absolutely - Prosecco is actually the most popular choice for mimosas and many bartenders prefer it. Prosecco is lighter and fruitier than Champagne, which pairs beautifully with orange juice. It also costs significantly less ($8-14 per bottle vs. $30+ for Champagne). Spanish Cava ($8-12) is another excellent budget-friendly option. Since the juice masks the subtle flavor differences between sparkling wines, save expensive Champagne for sipping on its own.
Set up ice buckets with chilled bottles of Prosecco or champagne, provide champagne flutes (plan 2 per guest), and arrange 3-4 juices in pitchers or dispensers. Include orange juice, cranberry, grapefruit, and peach nectar. Add garnishes like fresh berries, orange slices, and mint sprigs. Label each juice option and include a sign with suggested combinations. Keep backup bottles in the fridge and never pre-mix mimosas - they go flat quickly.
Popular mimosa variations include grapefruit juice (Ruby Red works best), peach nectar, cranberry juice, mango juice, pomegranate juice, pineapple juice, and passion fruit juice. For bridal showers, pink juices like grapefruit or cranberry are especially popular. A great mimosa bar offers 3-4 juice options so guests can mix and match.
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