Enjoyable Puzzle Creatively Occupying Time

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Across
  1. 3. Codified the recipes for the five mother sauces.
  2. 6. 2nd most populous city in Norway.
  3. 9. EPCOT's original other half.
  4. 11. A blade with three uses.
  5. 12. Largest pyramid in the world.
  6. 13. One of the Three Caballeros.
  7. 14. The 21st century began in 19__.
  8. 16. Italian mountain elevator.
  9. 19. Number of countries represented in World Showcase in 1986.
  10. 20. The oldest continuously used logo in the world.
  11. 23. American ________, by Amelia Simmons. The first American Cookbook.
Down
  1. 1. Puffed eggs.
  2. 2. Hat city.
  3. 4. Type of oven heat transfer.
  4. 5. Original sponsor of Spacehip Earth until AT&T took over in 1984.
  5. 6. Homophone of a technique for joining metal.
  6. 7. CSN - ________ Express.
  7. 8. Cooking Chinese soup at the table.
  8. 10. Host of O' Canada!
  9. 13. Between 140 and 180 degrees.
  10. 15. Uncooked.
  11. 16. "From head to tail, he's royal purple pigment. And there, voila! you've got a __________."
  12. 17. River in wine country.
  13. 18. Reaction causing browning.
  14. 21. Clarified butter.
  15. 22. Demolished to make space for Mission: Space.