Table 1. Ash contents in 24 kinds of commercial beverages

Ingredients	Jerusalem artichoke extract (%)1)
	0	25	50	100
Cooked rice (g)	200	200	200	200
Malt powder (g)	200	200	200	200
Water (mL)	2,000	1,500	1,000	0
Jerusalem artichoke extract (mL)	0	500	1,000	2,000
Sugar (g)	60	60	60	60

Jerusalem artichoke extract (25, 50 and 100%) was added based on the total volume of water.