OPEN SEASONALLY, MAY THROUGH OCTOBER. Thrive Juice Bar and Kitchen offers quick and delicious nourishing food and vibrant drinks to fuel your adventures in and around Acadia National Park. Menu offerings include breakfast bites, cold-pressed juices, superfood smoothies, smoothie bowls, hearty salads, sandwiches, homemade healthy snacks and sweet treats. The Thrive Juice Bar & Kitchen menu offers abundant gluten-free and vegan options while it still provides fresh and exciting choices for meat eaters alike.