For the spinach with oranges, first wash the spinach well and dab or spin dry. First grate a little peel from one orange. Then peel and fillet the oranges. Peel and finely chop the garlic.
Heat some olive oil in a pan and sauté the garlic in it. Add the spinach and let it fall together. Season with orange zest, salt and pepper.
Put a lid on it and turn the stove top back to medium heat. Simmer for 20 minutes, until the spinach is soft.
Before serving, garnish the spinach with the orange fillets.