Combine ground turkey, salt, italian seasoning, garlic powder, pepper, and onion together in a medium bowl. Whisk egg, and pour half of the egg into bowl with the other ingredients. Combine with a metal spoon until all the ingredients are evenly distributed.

Heat a deep pan over medium high heat, and add enough oil to cover the bottom of the pan. Fill the metal spoon with meat mixture and roll into a ball. Add to the pan, cooking about 2 minutes on each side, until the internal temp is at least 161 F. Repeat the process with the rest of the meatballs. Set on paper towels to drain.

Combine chicken broth + crushed tomatoes, and thyme together in a large pot or dutch oven and bring to a boil. Add in carrots, potatoes, onions, kale, and green beans and cook covered on medium-low heat for 10 minutes. Uncover, add in meatballs, and italian seasoning. Taste and begin adding salt + pepper to taste. I like to add in salt 1 TSP at a time, and pepper 1/2 TSP at a time, stirring and tasting, until it's to my liking. Serve warm and enjoy!