The ice cream is Carte D'Or, or Walls UK. It's similar to Breyers/Dreyers in the States. It's not…read moregourmet, but it's decent.
After having lunch at Pizzeria Bella Note, we walked over next door for dessert. There's a couple registers open, and the lines were not too bad. Besides ice cream, they also have churros, refreshing drinks, and hot drinks. Communicating in English is not a problem, and they will accept euros and cards.
One scoop of ice cream is around €3.09, two scoops is €3.79, and a triple scoop is €3.99. There's around a dozen flavors (vanille, pistache, banane chocolat craquant, mangue, triple chocolat, mandarine, fraise, citron, café, vanille choco-cookie, menthe chocolat, framboise), although they may rotate flavors.
Pretty pricey for grocery brand ice cream, but it's Disney. Plus with the summer heat, it might be worth it.