Tomato Facts


Despite claims to the contrary, most tomato varieties vary little in acidity. Rather it is the prescence of sugars and flavanoids (or lack thereof) which impart the perception of acidity.


English=Tomato
French=tomate
Dutch=tomaat
German=Tomate
Danish=tomat
Spanish=tomate
Italian= pomodoro

Nutritional Value

Tomato:chopped raw 1cup
weight=180gm
water content=94%
calories=35
protein=2g
carbohydrates=8g
fiber=3g
fat=<1g
saturated=.1g
monounsaturated=.1g
polyunsaturated=.2g
cholesterol=0mg
calcium=12mg
iron=.86mg
magnesium=20mg
phosphorus=42mg
potassium=372mg
sodium=15mg
zinc=.19mg
vitamin A (RE)=204 (retinol equivalent)
thiamin=.11mg
riboflavin=.09mg
niacin=1.08mg
vitamin B6=.14mg
folic acid=17 micrograms
vitamin C=32mg (year round average, contents are higher in season, lower off season)
from "Nutrition: Concepts and Controversy" Hamilton, Whitney and Sizer, West Publishing 1988.

pH range for growing tomatoes

Tomatoes do best when grown in a pH range of 5.5-7.5


Tomato FAQ

Tomato FAQ from TAMU


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