Have `Object.keys` accessible in the template and use it in `*forEach`.


 @Component({
 selector: 'app-myview',
 template: `<div *ngFor="let key of objectKeys(items)">{{key + ' : ' + items[key]}}</div>`
 })

 export class MyComponent {
 objectKeys= Object.keys;
 items = {keyOne: 'value 1', keyTwo: 'value 2', keyThree: 'value 3'};
 constructor(){}
 }