Foods high in TFA 18:2 t

Every food and ingredient below is ranked by measured TFA 18:2 t content per 100 g, drawn live from 22 USDA FoodData Central measurements. Values are laboratory-analysed or survey-derived, not estimated.

Top 21 foods highest in TFA 18:2 t

Ranked by TFA 18:2 t per 100g, across Foundation Foods and FNDDS ingredients.

#	Food or ingredient	Source	Per 100g (G)
1	Mayonnaise, Regular	Foundation Food	0.1794
2	Dressing, Ranch	Foundation Food	0.1431
3	Oil, peanut	Foundation Food	0.139
4	Bologna, beef	Foundation Food	0.113
5	Oil, safflower	Foundation Food	0.091
6	Pepperoni, beef and pork, sliced	Foundation Food	0.0837
7	Oil, sunflower	Foundation Food	0.082
8	Salad dressing, Italian dressing, commercial, regular	Foundation Food	0.0588
9	Salami, hard, sliced	Foundation Food	0.053
10	Oil, olive, extra light	Foundation Food	0.049
11	Sweetened condensed milk	Foundation Food	0.0476
12	Bologna, classic	Foundation Food	0.0178
13	Lunchmeat, roast beef, sliced, prepackaged	Foundation Food	0.0142
14	Peanut butter, Creamy	Foundation Food	0.0123
15	Lunchmeat, turkey, oven roasted, sliced	Foundation Food	0.0033
16	Edamame, frozen, prepared	Foundation Food	0.0028
17	Lunchmeat, chicken breast, sliced	Foundation Food	0.0012
18	Lunchmeat, ham, black forest, sliced	Foundation Food	0.0011
19	Soy milk, unsweetened, plain, shelf stable	Foundation Food	0.0011
20	Refried beans, canned, vegetarian	Foundation Food	0.0002
21	Almond milk, unsweetened, plain, shelf stable	Foundation Food	0.0001

Lowest in TFA 18:2 t

For contrast — the 1 lowest non-zero values on record, per 100g.

#	Food or ingredient	Source	Per 100g (G)
22	Soy milk, unsweetened, plain, shelf stable	Foundation Food	0.001

More on TFA 18:2 t

What TFA 18:2 t is, how it is measured, and where these values come from.

TFA 18:2 t nutrient reference →

Sourced from USDA FoodData Central — Foundation Foods; not yet through an editorial verification pass.

USDA release 2026-04-30. All values are per 100 g unless stated otherwise.