This creamy, cheesy broccoli soup is specially designed to stay smooth and hot in a thermos for hours. Made with a clever combination of evaporated milk and cream cheese, it’s the perfect make-ahead lunch for busy days, field trips, or work.
Pre-heat your thermos with boiling water for 5 minutes before filling to keep soup hot longer. Let soup cool for about 10 minutes after cooking before packing to prevent overcooking. Fill thermos to the top to minimize air space. Shred your own cheese from a block for best texture. This soup tastes even better the next day.
Keywords: creamy broccoli soup, thermos soup, cheesy broccoli soup, make-ahead lunch, thermos-friendly soup, broccoli cheddar soup, easy soup recipe