I so agree with the balance of Fat/Carbs/Protein and up the fiber!
My breakfast a lot of mornings is a smoothie. It has a cup of plain non fat yogurt, 28g or 1/2oz of nuts (I use either walnuts, almonds or flax seeds) and this adds my fat, 1 cup of blueberries (or other fruit) or 1/2 cup cooked canned pumpking unsweetened, 1/2 tsp or 1 tsp cinnamon (this is because it's said to help your insulin levels and it tastes good to me, 1/2 or 1 whole bannana and 6 ice cubes.
This fills me up for many hours. Lots of Fiber, calcium, and potassium. Good balance of protien, carbs and fat!
On the nights we have pizza I will take and cook up a big huge pot of veggies cooked in a light spray of olive oil. I add this to my pizza and eat it with a knife and fork. This makes it take longer so I get fuller, but it also really increases the volume of the food I'm eating.
I will use beans, veggies and things that are high volume to really help increase my fullness.
Another example. DH made chicken and potatoes the other night with a salad. A little boring for me, and I wanted to volume it up so I took 3 corn tortillas and warmed them up. 3 WW points. Then I took 3 oz of chicken and shredded it - again 3 WW points. I added 1 cup of non fat black refried beans 1.5 WW points, salsa, lettuce, cilantro and tomatoes. Total 7.5 points for 3 corn taco's that were so good and it was a HUGE plate of food!