Where can I find Peanut butter in Grabs?

Peanut butter can also be found in these cities:

Altach Appenzell Buchs Feldkirch Göfis Götzis Hohenems Koblach Laterns Mels Mäder Oberriet Schnifis Sulz Walenstadt Weiler Übersaxen

You can also find this in Grabs:

Desserts Dessert Baking Mixes Cake Glaze Ice Cream Rice Dishes Vegetable Juices Instant Iced Coffee Cheese Roll Canned Fish