The phrase "thick drizzle" refers to light rain that is falling heavily or densely. It is a combination of raindrops that are smaller than regular rain but still numerous and close together. Full definition
Especially loving that thick drizzle of chocolate over the top.. (eatgood4life.com)
After these little pancakes toast up to a perfect crispy edged, chewy in the middle, breakfast creation, we add a schmear of cream cheese, a scattering of walnuts, and a thick drizzle of honey to the top. (dietsinreview.com)
Slightly sweet pound cake with a thick drizzle of lemon icing, this cake is perfect for a spring birthday or Easter celebration. (graceandgoodeats.com)