A cozy irregularly shaped storefront restaurant in a more residential section, eating at Le Petit Triangle does feel like being transported to a nostalgic remembrance of a quotidian weekend day in France somewhere. The menu is replete with French cafe/bistro classics with some other Continental influences such as salt-cod potato patties. I had the croque norvegien, which was good but not great - the bread was squished under the weight of an almost gloppy bechamel. Service was very nice. The kitchen was slow. But it was lovely to while away a rainy morning listening to French standards and sitting in a charming dining room with friends.