Encostas de Estremoz produces wines from Portugal's Alentejano region, a warm inland territory known for ripe, structured reds and mineral whites. The winery's Grande Reserva Branco blends Arinto de Bucelas and Fernão Pires, indigenous varieties that bring acidity and complexity to the region's sun-exposed vineyards. Its Grande Escolha combines Touriga Nacional—Portugal's flagship red grape—with Cabernet Sauvignon and Touriga Franca, a blend reflecting both local tradition and international influence. A single-varietal Antão Vaz rounds the portfolio, showcasing the white grape's mineral character in Alentejano's terroir. Wine Enthusiast and Wine Spectator have rated these wines, reflecting their technical precision and regional authenticity.