Jamnasa ne na alewa ruwa. Wani nau'in abinci ne mai dadi wanda aka yi shi da sukari, sitaci syrup, syrups na 'ya'yan itace da aka adana ko wasu alkama na sukari daban-daban da sauran kayan zaki, acid na 'ya'yan itace, da pigments masu cin abinci, tare da ƙara wasu kayan abinci masu aiki, kuma a sarrafa su cikin ruwa ko rabin ruwa. wanda shine kayan ado da ban sha'awa.
Akwai nau'o'in alawa iri-iri, ciki har da alewa mai ruwa, alewa na gaskiya, alewa mai haske, da alewa mara kyau; Nau'in gel, m, Semi-m manna ko jelly; Nau'in kumfa, nau'in feshi, nau'in mousse, nau'in kumfa, da sauransu; Siffar ta musamman ce, kuma siffar jikin sukari tana canzawa koyaushe, yawanci tare da sifar wasan yara, ko tare da hoton zane mai kayatarwa, siffar hoto mai motsi; Hakanan za'a iya sanya shi cikin kayan ado na ado, kamar ƙananan tadpoles, kifi ko furanni a cikin ruwa da aka dakatar a cikin sukari na ruwa; Yana ɗaukar marufi mai girma uku, tare da alamu masu launi, gabaɗaya rayarwa, hoton zane mai ban dariya, sigar wasan wasa na DIY.
A cikin kalma, alewa mai ruwa yana da ƙima da ƙirƙira, kuma shine mafi girman nau'in alewa na musamman; A matsayin sabon nau'in alewa, yana da ingantacciyar kasuwa. Tare da haɓaka samfuran sannu a hankali, wurin haɓaka samfuran zai zama babba.