Medaillons de veau au vin rouge

Hello food lovers =)
Here's a delicious recipe I made for Valentine's day but it is perfect for every occasion.
=> Veal medallions with red vine sauce accompanied by potatoes, sweet potatoes and caramelized carrots and green beans. For me the highlight of this meal is the amazingly good sauce and the tender sweet potatoes.

Here's the recipe:

First of all preheat your oven. Then,  wash and peel the vegetables and potatoes. Cut the potatoes into the size you want, put them into a backing recipient and season them with olive oil, garlic, salt and pepper. If you want to, you can add other spices, it's up to you.
Now comes the crucial point, the meat. Season it with salt and pepper and fry it from the both sides in a hot pan with butter and olive oil. After that, put it with the potatoes in the oven for a couple of minutes until it becomes crusty from the outside and still tender from the inside.
While the meat and the potatoes are in the oven, start with the sauce. It is very simple. Take the pan in which you fried the veal, add a bit of butter and onions and let them melt. Then, deglaze it with the red wine, put some tomato paste and sauce thickener and let the mixture cook slowly.
The last stage is the vegetables. Fry them in a pan with olive oil, salt, pepper and a bit of sugar until they are caramelized on the outside.
Now, you can arrange all ingredients on a plate, pour the sauce over the meat and enjoy this yummy meal!