1. Finely shred greens discarding tough stems.
2. Place in a saucepan with water.
3. Bring to boil and cook stirring occasionally just until greens are crunchy tender.
4. Drain greens reserving liquid.
5. Return greens to medium heat then add tomato and onions.
6. Heat through stirring frequently.
7. Thin peanut butter with 3/4 cup of the reserved cooking liquid then add to vegetables. Heat stirring constantly until greens have a creamy consistency.
8. Add more reserved liquid if mixture seems too thick.
9. Season with salt and serve immediately.