Cafe on the Lake is very accommodating towards gluten free. The waiter brought me and my grandfather gluten free toast and English muffins from the kitchen. The chef also came to our table to explain the gluten free options on the brunch buffet, so we had omelets, sausage, bacon, salmon, beef, and mashed potatoes. Bottomless mimosas were awesome too. There are no gluten free dessert options though. Not a huge buffet but it was definitely filling and the staff was very knowledgeable.