Heat a large skillet over medium high heat. Add olive oil and heat until it shimmers. Add leeks and cook for 3 to 4 minutes, until they start to soften. Add the chard leaves and continue to cook until wilted. Once the chard has cooked down, remove the pan from the heat.
In a large bowl, combine the ground turkey, eggs, crumbs/rice, garlic cloves, salt, and pepper. Using a fork, combine the ingredients.
Add the cooked leeks and chard and stir until just combined.
Turn the meat mixture into a loaf pan and even out the surface. Spread the ketchup on the surface of the meat and evenly sprinkle the onions on top.
Bake for 35 to 45 minutes, until the meatloaf is fully cooked. If you have an instant read thermometer, it should read 165 degrees F when the meatloaf is done.
Once it is done, remove it from the oven and let it cool for a couple minutes. Eat and be happy.
Notes
I learned the trick of arranging the sliced onions on the top of meatloaf from Trisha Yearwood when I was writing a column for the Food Network's blog and regularly made recipes from their TV personalities.