Dice the orange and lemons. Put in a jug, add red wine and lemonade. Add the cinnamon or the cinnamon stick. Stir briefly. Fill the glasses with ice cubes and fill up with sangria.
It is important not to leave the fruit in the liquid for long or it will taste stale.
Enjoyed this sangria on vacation in Malaga and make it very often at home too. Ideal for hot summer days when you have guests. It is not important to take an expensive red wine, a cheaper one is sufficient.