EXPLORE A NUTRIENT

Energy (Atwater General Factors)

Discover how amounts vary across foods, on a shared basis for comparison.

Food energy calculated using general Atwater factors, kept separate from other energy methods. [1]

Conceptual collection of components — conceptual illustration — **Conceptual illustration**
A conceptual representation, not a molecular structure.
Description, source and attribution
A conceptual grouping, not a molecular structure. This reporting category contains multiple components or represents a calculated quantity.
Original Bitameans conceptual/fallback artwork; not a chemical structure. Source · Reuse terms
Source check: 2026-09-13 · No scientific editorial review.

A COMMON BASIS

Foods, per 100 g

100 g

Search foods

Sort by amount

25 foods with data 81 not reported, excluded from ranking

Pecans
Pecan halves, raw.
750.15 kcal
Walnuts
English walnut halves, raw.
729.56 kcal
Hazelnuts
Raw hazelnuts (filberts).
641.39 kcal
Almonds
Whole almonds, raw.
625.75 kcal
Sunflower seeds
Raw sunflower seed kernels.
609.46 kcal
Cashews
Raw cashew kernels, as described by USDA.
564.66 kcal
Chia seeds
Chia seeds, dry, raw.
517.15 kcal
Oats
Whole-grain rolled oats, old-fashioned, dry.
381.63 kcal
White whole-grain sorghum
White whole-grain sorghum, dry, raw.
372.59 kcal
Queso fresco
Solid queso fresco cheese, USDA record; not a measurement of every Costa Rican fresh cheese.
297.61 kcal
Hass avocado
Hass avocado, peeled, raw.
223.33 kcal
Red seedless grapes
Red seedless grapes, raw.
85.919 kcal

All results are sorted before pagination. Bars compare amounts within this search; they do not indicate health benefits. Not reported does not mean zero.

Loading ranking…

UNDERSTAND THE DATA

The nutrient, in context

How to read this ranking

This page compares Energy (Atwater General Factors) (Energy (Atwater General Factors)), in kcal per 100 g of food.

Chemical forms and measurement methods remain separate. “Not reported” means a value is unavailable, not that the food contains zero. A food’s rank does not determine your individual needs or diagnose a deficiency.

Intake guidance

There is no validated NIH ODS fact sheet for this identity in Bitameans’ published version. We do not assign another nutrient’s recommendations to this form. An absent fact sheet does not mean that no upper intake limit exists.

Browse the NIH ODS fact-sheet directory

Identity and structure sources

USDA FoodData Central: Foundation Foods Documentation · Accessed 2026-09-13

Photograph credits