麻婆豆腐调料比郫县豆瓣酱贵了3.48倍。
鹃城牌郫县豆瓣酱500g罐装 香辣红油家用烹饪调味酱1斤
¥ 9.00
https://detail.1688.com/offer/623491218217.html?spm=a261b.12436309.ul20190116.136.1ffe7e6caelJyy
好人家 麻婆豆腐调料80g 麻辣川菜炒菜调味料
https://www.jd.com/chanpin/478060.html
¥5.01
500/80=6.25, $5.01(6.25)/$9=3.48