To study optimal extraction conditions of rose rugosa pigment from rose catsup and dry flower bud as raw material, mono-factor analysis method was adopted.
3
搭配德文郡浓缩奶油,草莓果酱,玫瑰花瓣果冻或自制柠檬酱。
Accompanied by Devonshire clotted cream, strawberry jam, rose petal jelly or homemade lemon curd.