I would agree with getting on the road and heading to Disney first. I had a really nice brunch at the GC there just a few weeks ago, but if you want to eat first, there are a few breakfast places around.
The LB Airport Marriott also has a really nice brunch. It is located at Lakewood Blvd and Spring (right turn out of the airport property on to Lakewood Blvd, left turn on to Spring)
Mimi's is just few miles north of the airport on Lakewood Blvd (left turn out of the airport property, right turn at Candlewood). There is also a California Pizza Kitchen, a Chilis, Marie Callendars, Outback, SuperMex, etc., but not sure what time they open.
Hof's Hut on Bellflower is also really good for breakfast, just a bit further away - (right turn out of the Airport on to Lakewood Blvd, left turn on to Spring St., right turn on Bellflower Blvd.) OR right turn out of the Airport on to Lakewood, go past Spring St., enter the S/B 405 freeway, then exit the S/B freeway at Bellflower and go South. (Signs will say towards Cal State LB)
If you are looking for a really nice view, I would agree with the Pike area, but I'm not sure what time any of those restaurants open - Bubba Gumps, CPK, Gladstones, etc.
Have a great trip