Cupcake Heaven of Haymarket

cupcake heaven sits on jefferson street like that friend who always knows exactly what you need. the kind of place where the barista remembers your order after three visits, not because they're trying too hard but because they actually care. with 314 google reviews averaging 4.7 stars, this haymarket spot has clearly figured something out. maybe it's the way they pull shots with the patience of someone who understands that good coffee can't be rushed. or how the steam wand hisses just right, creating microfoam that doesn't disappear before you take your first sip. the name suggests sweetness, and there's truth in that. not just from whatever pastries they're pairing with your cortado, but in the whole experience. regulars drift in like it's their second kitchen. the ceramic gets warm in your hands while you watch traffic roll down jefferson street, grateful you found the real thing instead of settling…