@Dee8 Your breakfast sounds delicious! To answer a question like this, you need to crunch some numbers. Add up all of your expenses to maintain the rental - Monthly operating expenses and any start-up costs incurred before you opened (furniture, TV, or what-have-you). Then look at what you are bringing in on average a month. This will help you to see whether you may be spending too much on the breakfast.
For awhile I was leaving out a good bottle of wine for guests, or champagne (with glasses, ice bucket, ice - the works). It was never mentioned in my reviews. The little birthday lights I strung up were, however. Now, because I am near the beach and it is a bit chilly at this time, I leave out big mugs with bags of tea and hot chocolate in it, and cookies. Much cheaper, and although it has not shown up in reviews, most all the guests point it out during the tour and make gleeful sounds. So that is my happy compromise.