70s wasn't all hippie food. Rapid developments in food technology see the culinary innovations come thick and fast, from powdered orange juice to Pot Noodle and boil-in-the-bag cod, while the birth of artificial-flavor technology sees the ...See more70s wasn't all hippie food. Rapid developments in food technology see the culinary innovations come thick and fast, from powdered orange juice to Pot Noodle and boil-in-the-bag cod, while the birth of artificial-flavor technology sees the children's favorite crisps arrive just in time for their silver jubilee street party.
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