Melt coconut oil in pan.
Add onions and cook on medium for 5-6 minutes.
Add garlic and ginger and cook for 2 more minutes.
Add kale and saute until dark green and wilted, about an addition 3-4 minutes.
Add broth and acorn squash.
Bring to a simmer and cook for 5 minutes.
Use an immersion blender to thoroughly blend soup.
Add lemon juice and salt and pepper to taste.