Almonds have 30.5 times more energy per 100g than Water Convolvulus. It has very high energy density when compared to other foods. Raw Water Convolvulus having very low energy density.
Nutrients data from USDA National Nutrient Database for Standard Reference by US Department of Agriculture, Agricultural Research Service, Nutrient Data Laboratory.
Recommended Dietary Allowances (RDA) compiled from U.S. Department of Health & Human Services , National Institutes of Health.