On a flat surface, using your hand, or a rolling pin, flatten each slice of bread. Leaving a 1/4” border from the bottom edge, spread 1 teaspoons Nutella on the bottom third of the bread. Top with chopped strawberries. Starting from the bottom, tightly roll up the bread. Repeat with remaining bread.
Add eggs to a shallow dish. Whisk in milk, vanilla extract, and a pinch of salt. Add the bread rolls, allowing the bread to soak up the milk mixture, turning once or twice as needed. Remove from mixture and allow excess to drip off before adding to the pan.
Heat a large skillet over medium-high. Add 2 Tbs. butter. Add the bread rolls, and cook, turning occasionally, until golden brown on all sides, about 5 minutes.
In a shallow bowl, combine cinnamon and sugar. Roll warm roll ups in the sugar mixture and serve immediately with maple syrup.