Perfect for at-home coffee roasters. High-quality raw unroasted coffee beans. ALL Fresh Roasted Coffee Is Kosher Certified, Sustainably Sourced and Packaged in USA. Our unroasted coffee selections are intended for roasting purposes. We do not recommend consuming unroasted coffee. Our Tanzanian Peaberry Aviv Estate green coffee is a rare and stunning single origin offering that is most favorable when roasted to a light or medium level. The bright acidity and wine-like flavors this coffee is known for can be dulled and lost when taken to a darker roast. Grown by Aviv Estate, one of the southwestern region’s largest commercial coffee producers, this Tanzanian Peaberry is a bright light roast with a clean, lively finish. Aviv Estate is fully irrigated via sustainable drip systems fed by the Ruvuma River, which runs through northern Tanzania and southern Mozambique. This irrigation system is one of Aviv Estate and Covoya’s many joint and solo environmental and social stewardship projects. One such ensured water security for the 300,000 residents of the Ruvuma River Basin. Only 10% of the world’s coffee develops the peaberry mutation, in which a coffee cherry grows one seed (bean) instead of two. It’s said that peaberry coffee is sweeter because the cherry’s fruit sugars don’t have to be split between two seeds. Peaberries are small and round, like Maui Mokka, and often require careful hand-picking and processing. All this hard work and care is evident in the cup. If you’ve never roasted peaberry coffee before, Aviv Estate’s is a great place to start. Our unroasted, green coffee selections are intended for roasting only. Do not brew, grind, or consume green coffee. Green coffee that has been purchased and roasted is not returnable.