Yes — Smooth Peanut Butter is ultra-processed.
The product is classified as ultra-processed because it contains palm oil, which is a highly processed refined oil, considered a UPF ingredient under NOVA-style criteria. The presence of added sugar (a refined isolated sugar) further supports the UPF classification, even though the base ingredient (roasted peanuts) and basic peanut oil and salt are minimally processed.
Similar products that aren't ultra-processed — swap and keep the flavour.
Other drinks Nomi has checked — these ones aren't ultra-processed.
100% Nuts Smooth Peanut Butter
Sainsburys
Not UPF
Crunchy Peanut Butter
Meridian, Meridian Foods
Not UPF
Original Roast Crunchy Peanut Butter
ManiLife
Not UPF
crunchy peanut butter
By sainsbury's
Not UPF
Organic Crunchy Peanut Butter
Meridian
Not UPF
Peanut butter Crunchy
Meridian
Not UPF
100% CRUNCHY PEANUT BUTTER
M&S Food
Not UPF
Powdered peanut butter
HaleNaturals
Not UPF
Bulk Deal 6 X Meridian Coconut & Almond Butter
Meridian
Not UPF
Squeezy Smooth Peanut Butter
Grandessa
Not UPF
Yes — Smooth Peanut Butter by Tesco is ultra-processed, so it counts as a UPF (ultra-processed food). The product is classified as ultra-processed because it contains palm oil, which is a highly processed refined oil, considered a UPF ingredient under NOVA-style criteria. The presence of added sugar (a refined isolated sugar) further supports the UPF classification, even though the base ingredient (roasted peanuts) and basic peanut oil and salt are minimally processed.
Nomi flags one ingredient in Smooth Peanut Butter as an ultra-processed marker: palm oil. See the full ingredient breakdown above for what each one is.
Nomi has reviewed similar products that are not ultra-processed, including Smooth Peanut Butter by meridian, Smooth Peanut Butter by Pip & Nut. See the healthier alternatives above for details.
Ultra-processed foods (UPFs) are industrial formulations made with ingredients and additives you wouldn't find in a home kitchen — such as emulsifiers, artificial flavourings, colourings and modified starches. The classification is based on the NOVA system used by researchers and dietitians worldwide.
Scan any barcode — or photograph the ingredients label — with the free Nomi app for iOS and Android. You'll get an instant ultra-processed verdict with every ingredient explained in plain English.
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Product information comes from public databases and Nomi's own analysis, and may contain errors. Always check the packaging. Ultra-processed classification is based on the NOVA food processing system.