案例库 · 产品与设计 · 产品决策 · 1945–1955
这条还没译成中文，下面是英文原文。
Vacuum Foods' 1946 frozen concentrate squeezed water out of orange juice to cut shipping.
By concentrating juice under vacuum and freezing it, Minute Maid removed the water that made oranges costly to move, then reconstituted it at home.
Vacuum Foods Corporation (Minute Maid)
那一手
During World War II, researchers including C. D. Atkins, Edwin Moore and Louis MacDowell devised a vacuum method to concentrate orange juice; a venture backed by John M. Fox was set up to make orange-juice powder for the U.S. Army.
The army ordered 500,000 pounds, but the war ended before it shipped, so the firm switched from powder to a more palatable frozen concentrate. Renamed Vacuum Foods in 1946, it shipped the first frozen concentrated orange juice in the U.S. and called it Minute Maid.
The concentrate removed most of the water, so a can held the juice of many oranges in far less weight and volume. That lowered shipping cost and produced a stable, freezer-aisle product, inventing a retail category that had never existed.
Sales went from $374,501 in the first year to $106.5 million by 1955, and Coca-Cola bought the company in 1960, turning a bed of fresh Florida citrus into a nationally shippable product.
为什么管用
- Water is the heaviest, bulkiest part of the crop and costs money to move
- Concentration shrinks the load, so distribution gets cheaper per glass
- Frozen concentrate adds shelf stability without the whole cold chain
可以搬走什么
If a heavy ingredient is mostly water you are paying to move, remove it at the source and let the end user add it back, but only if the reconstituted taste survives the concentration.
后来呢
Frozen concentrated orange juice became a supermarket staple for about 80 years; Coca-Cola, the eventual owner, announced in 2026 it would stop selling Minute Maid frozen concentrate as consumers shifted to fresh and chilled juice.
资料来源
- Pieces of the Past: Now Hold On Just a Minute!
- Minute Maid discontinues frozen juice concentrate after 80 years
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