Pregnancy and breast-feeding: It’s UNSAFE to use juniper if you are pregnant or trying to become pregnant. Juniper’s effects on the uterus might interfere with fertility or cause a miscarriage. It’s also best to avoid using juniper if you are breast-feeding. Diabetes: Juniper berry might lower blood sugar.Click to see full answer. Similarly, it is asked, are juniper berries bad for you?Yes, but you must know which species you are eating from. There are approximately 60 to 70 different varieties of the juniper bush/tree. A small number of juniper plants are poisonous, and others have berries that are too bitter to eat. Only the common juniper (Juniperus communis L.)Similarly, where do you find juniper berries? The juniper berries used in food and drink usually come from the species Juniperus communis, which grows throughout the Northern Hemisphere, as far north as the Arctic. Keeping this in view, what can be made with juniper berries? The spicy, aromatic, dark berries of the juniper tree can be used fresh or dried, crushed or whole, to flavour casseroles, marinades and stuffings and complement pork, rabbit, venison, beef and duck. They can also be used in sweet dishes such as fruitcake. Juniper berries also provide the main flavouring for gin.Do Tesco sell juniper berries?Tesco Juniper Berries 28G – Tesco Groceries.