THC: 30.08% Blue Cookies is an indica-dominant hybrid that originated from a cross between Blueberry and Girl Scout Cookies (GSC). Known for its high potency, Blue Cookies has a high THC content of around 28%, making it popular among veteran cannabis consumers. The flower has a sweet and fruity aroma and has been reported to taste like blueberries and citrus. It’s been reported to give a head high initially, followed by a relaxing body high. It’s also recommended that beginner cannabis users tread lightly with this strain, due to its intense high and sedative effects.