Crumble the yeast and dissolve it in the water.
Stir in the oil, sugar, and salt.
Add the two types of flour and knead the dough well, for example in a mixer or with dough hooks on a hand mixer.
Form the dough into a ball and let it rise for one hour at room temperature in an oil-greased bowl.
Divide the dough in two and roll out 2 bases with a rolling pin on a floured surface.
The bases should be 4-5 mm thick.
Place the bases on separate baking trays.
Mix all the ingredients together and spread it on the bases.
Rinse the spinach and sauté it for 2-3 minutes in a little olive oil.
Distribute the spinach on the bases.
Distribute the ham on the two bases.
Halve the cherry tomatoes and chop the sun-dried tomatoes into smaller pieces, distribute both on the pizzas.
Sprinkle with crumbled feta and season with salt, pepper, and oregano.
Bake for 10 minutes at 230 degrees Celsius (446 degrees Fahrenheit), one pizza at a time.
Sprinkle pine nuts over the pizzas and bake for 5 more minutes. Done - serve and enjoy ?