Araçá (Psidium cattleianum Sabine) fruit extracts with antioxidant and antimicrobial activities and antiproliferative effect on human cancer cells

► Araçá also known as strawberry guava (Psidium cattleianum Sabine). ► High levels of phenolic compounds 768 mg 100 g−1 fresh fruit pulp. ► Antioxidant activity by yeast assay and DPPH radical scavenging. ► Antimicrobial against Salmonella enteritidis. ► Antiproliferative effects against cancer cells MCF-7 and Caco-2.