I need help

I have this 2 tables

Tab1

```
 ID     Food 
 1      Chcicken  
 2      Pork

```

and Tab2

```
 Customers  Food  Cost   
  1          1     45
  1          2     12
  2          2     12

```

How do I make it look like this?

```
Customers   Chicken   Pork
 1            45       12
 2           NULL      12

```