To recreate a celebrity white kitchen affordably, choose warm white paint instead of stark white for walls. Add warmth with budget-friendly wood open shelving or accents and use brass or bronze hardware for subtle luxury. Install soapstone or quartz-look countertops to mimic expensive stone affordably. Layer lighting with pendants and LED strips, and decorate shelves with handmade ceramics or simple accessories. Focus on texture and lighting rather than expensive materials alone. This layering and nuanced approach transforms a white kitchen into a grounded, inviting space without overspending.